155496348

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:186

約数の個数: 240

約数和(自身を含む): 509826240

約数和(自身を除く): 354329892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 37, 42, 51, 54, 63, 68, 74, 81, 84, 102, 108, 109, 111, 119, 126, 148, 153, 162, 189, 204, 218, 222, 238, 252, 259, 306, 324, 327, 333, 357, 378, 436, 444, 459, 476, 518, 567, 612, 629, 654, 666, 714, 756, 763, 777, 918, 981, 999, 1036, 1071, 1134, 1258, 1308, 1332, 1377, 1428, 1526, 1554, 1836, 1853, 1887, 1962, 1998, 2142, 2268, 2289, 2331, 2516, 2754, 2943, 2997, 3052, 3108, 3213, 3706, 3774, 3924, 3996, 4033, 4284, 4403, 4578, 4662, 5508, 5559, 5661, 5886, 5994, 6426, 6867, 6993, 7412, 7548, 8066, 8806, 8829, 9156, 9324, 9639, 11118, 11322, 11772, 11988, 12099, 12852, 12971, 13209, 13734, 13986, 16132, 16677, 16983, 17612, 17658, 19278, 20601, 20979, 22236, 22644, 24198, 25942, 26418, 27468, 27972, 28231, 33354, 33966, 35316, 36297, 38556, 38913, 39627, 41202, 41958, 48396, 50031, 50949, 51884, 52836, 56462, 61803, 66708, 67932, 68561, 72594, 77826, 79254, 82404, 83916, 84693, 100062, 101898, 108891, 112924, 116739, 118881, 123606, 137122, 145188, 150093, 155652, 158508, 169386, 200124, 203796, 205683, 217782, 233478, 237762, 247212, 254079, 274244, 300186, 326673, 338772, 350217, 356643, 411366, 435564, 466956, 475524, 479927, 508158, 600372, 617049, 653346, 700434, 713286, 762237, 822732, 959854, 1016316, 1050651, 1234098, 1306692, 1400868, 1426572, 1439781, 1524474, 1851147, 1919708, 2101302, 2286711, 2468196, 2879562, 3048948, 3702294, 4202604, 4319343, 4573422, 5553441, 5759124, 7404588, 8638686, 9146844, 11106882, 12958029, 17277372, 22213764, 25916058, 38874087, 51832116, 77748174, 155496348]

約数ペア:

[(1, 155496348), (2, 77748174), (3, 51832116), (4, 38874087), (6, 25916058), (7, 22213764), (9, 17277372), (12, 12958029), (14, 11106882), (17, 9146844), (18, 8638686), (21, 7404588), (27, 5759124), (28, 5553441), (34, 4573422), (36, 4319343), (37, 4202604), (42, 3702294), (51, 3048948), (54, 2879562), (63, 2468196), (68, 2286711), (74, 2101302), (81, 1919708), (84, 1851147), (102, 1524474), (108, 1439781), (109, 1426572), (111, 1400868), (119, 1306692), (126, 1234098), (148, 1050651), (153, 1016316), (162, 959854), (189, 822732), (204, 762237), (218, 713286), (222, 700434), (238, 653346), (252, 617049), (259, 600372), (306, 508158), (324, 479927), (327, 475524), (333, 466956), (357, 435564), (378, 411366), (436, 356643), (444, 350217), (459, 338772), (476, 326673), (518, 300186), (567, 274244), (612, 254079), (629, 247212), (654, 237762), (666, 233478), (714, 217782), (756, 205683), (763, 203796), (777, 200124), (918, 169386), (981, 158508), (999, 155652), (1036, 150093), (1071, 145188), (1134, 137122), (1258, 123606), (1308, 118881), (1332, 116739), (1377, 112924), (1428, 108891), (1526, 101898), (1554, 100062), (1836, 84693), (1853, 83916), (1887, 82404), (1962, 79254), (1998, 77826), (2142, 72594), (2268, 68561), (2289, 67932), (2331, 66708), (2516, 61803), (2754, 56462), (2943, 52836), (2997, 51884), (3052, 50949), (3108, 50031), (3213, 48396), (3706, 41958), (3774, 41202), (3924, 39627), (3996, 38913), (4033, 38556), (4284, 36297), (4403, 35316), (4578, 33966), (4662, 33354), (5508, 28231), (5559, 27972), (5661, 27468), (5886, 26418), (5994, 25942), (6426, 24198), (6867, 22644), (6993, 22236), (7412, 20979), (7548, 20601), (8066, 19278), (8806, 17658), (8829, 17612), (9156, 16983), (9324, 16677), (9639, 16132), (11118, 13986), (11322, 13734), (11772, 13209), (11988, 12971), (12099, 12852)]