149253588

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:362

約数の個数: 144

約数和(自身を含む): 440294400

約数和(自身を除く): 291040812

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 83, 99, 114, 132, 166, 171, 198, 209, 228, 239, 249, 332, 342, 396, 418, 478, 498, 627, 684, 717, 747, 836, 913, 956, 996, 1254, 1434, 1494, 1577, 1826, 1881, 2151, 2508, 2629, 2739, 2868, 2988, 3154, 3652, 3762, 4302, 4541, 4731, 5258, 5478, 6308, 7524, 7887, 8217, 8604, 9082, 9462, 10516, 10956, 13623, 14193, 15774, 16434, 17347, 18164, 18924, 19837, 23661, 27246, 28386, 31548, 32868, 34694, 39674, 40869, 47322, 49951, 52041, 54492, 56772, 59511, 69388, 79348, 81738, 94644, 99902, 104082, 119022, 149853, 156123, 163476, 178533, 199804, 208164, 218207, 238044, 299706, 312246, 357066, 376903, 436414, 449559, 599412, 624492, 654621, 714132, 753806, 872828, 899118, 1130709, 1309242, 1507612, 1798236, 1963863, 2261418, 2618484, 3392127, 3927726, 4145933, 4522836, 6784254, 7855452, 8291866, 12437799, 13568508, 16583732, 24875598, 37313397, 49751196, 74626794, 149253588]

約数ペア:

[(1, 149253588), (2, 74626794), (3, 49751196), (4, 37313397), (6, 24875598), (9, 16583732), (11, 13568508), (12, 12437799), (18, 8291866), (19, 7855452), (22, 6784254), (33, 4522836), (36, 4145933), (38, 3927726), (44, 3392127), (57, 2618484), (66, 2261418), (76, 1963863), (83, 1798236), (99, 1507612), (114, 1309242), (132, 1130709), (166, 899118), (171, 872828), (198, 753806), (209, 714132), (228, 654621), (239, 624492), (249, 599412), (332, 449559), (342, 436414), (396, 376903), (418, 357066), (478, 312246), (498, 299706), (627, 238044), (684, 218207), (717, 208164), (747, 199804), (836, 178533), (913, 163476), (956, 156123), (996, 149853), (1254, 119022), (1434, 104082), (1494, 99902), (1577, 94644), (1826, 81738), (1881, 79348), (2151, 69388), (2508, 59511), (2629, 56772), (2739, 54492), (2868, 52041), (2988, 49951), (3154, 47322), (3652, 40869), (3762, 39674), (4302, 34694), (4541, 32868), (4731, 31548), (5258, 28386), (5478, 27246), (6308, 23661), (7524, 19837), (7887, 18924), (8217, 18164), (8604, 17347), (9082, 16434), (9462, 15774), (10516, 14193), (10956, 13623)]