161694721944

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{173137}}^1$

素因数の和:173282

約数の個数: 192

約数和(自身を含む): 534788654400

約数和(自身を除く): 373093932456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 109, 119, 126, 136, 153, 168, 204, 218, 238, 252, 306, 327, 357, 408, 436, 476, 504, 612, 654, 714, 763, 872, 952, 981, 1071, 1224, 1308, 1428, 1526, 1853, 1962, 2142, 2289, 2616, 2856, 3052, 3706, 3924, 4284, 4578, 5559, 6104, 6867, 7412, 7848, 8568, 9156, 11118, 12971, 13734, 14824, 16677, 18312, 22236, 25942, 27468, 33354, 38913, 44472, 51884, 54936, 66708, 77826, 103768, 116739, 133416, 155652, 173137, 233478, 311304, 346274, 466956, 519411, 692548, 933912, 1038822, 1211959, 1385096, 1558233, 2077644, 2423918, 2943329, 3116466, 3635877, 4155288, 4847836, 5886658, 6232932, 7271754, 8829987, 9695672, 10907631, 11773316, 12465864, 14543508, 17659974, 18871933, 20603303, 21815262, 23546632, 26489961, 29087016, 35319948, 37743866, 41206606, 43630524, 52979922, 56615799, 61809909, 70639896, 75487732, 82413212, 87261048, 105959844, 113231598, 123619818, 132103531, 150975464, 164826424, 169847397, 185429727, 211919688, 226463196, 247239636, 264207062, 320822861, 339694794, 370859454, 396310593, 452926392, 494479272, 528414124, 641645722, 679389588, 741718908, 792621186, 962468583, 1056828248, 1188931779, 1283291444, 1358779176, 1483437816, 1585242372, 1924937166, 2245760027, 2377863558, 2566582888, 2887405749, 3170484744, 3849874332, 4491520054, 4755727116, 5774811498, 6737280081, 7699748664, 8983040108, 9511454232, 11549622996, 13474560162, 17966080216, 20211840243, 23099245992, 26949120324, 40423680486, 53898240648, 80847360972, 161694721944]

約数ペア:

[(1, 161694721944), (2, 80847360972), (3, 53898240648), (4, 40423680486), (6, 26949120324), (7, 23099245992), (8, 20211840243), (9, 17966080216), (12, 13474560162), (14, 11549622996), (17, 9511454232), (18, 8983040108), (21, 7699748664), (24, 6737280081), (28, 5774811498), (34, 4755727116), (36, 4491520054), (42, 3849874332), (51, 3170484744), (56, 2887405749), (63, 2566582888), (68, 2377863558), (72, 2245760027), (84, 1924937166), (102, 1585242372), (109, 1483437816), (119, 1358779176), (126, 1283291444), (136, 1188931779), (153, 1056828248), (168, 962468583), (204, 792621186), (218, 741718908), (238, 679389588), (252, 641645722), (306, 528414124), (327, 494479272), (357, 452926392), (408, 396310593), (436, 370859454), (476, 339694794), (504, 320822861), (612, 264207062), (654, 247239636), (714, 226463196), (763, 211919688), (872, 185429727), (952, 169847397), (981, 164826424), (1071, 150975464), (1224, 132103531), (1308, 123619818), (1428, 113231598), (1526, 105959844), (1853, 87261048), (1962, 82413212), (2142, 75487732), (2289, 70639896), (2616, 61809909), (2856, 56615799), (3052, 52979922), (3706, 43630524), (3924, 41206606), (4284, 37743866), (4578, 35319948), (5559, 29087016), (6104, 26489961), (6867, 23546632), (7412, 21815262), (7848, 20603303), (8568, 18871933), (9156, 17659974), (11118, 14543508), (12971, 12465864), (13734, 11773316), (14824, 10907631), (16677, 9695672), (18312, 8829987), (22236, 7271754), (25942, 6232932), (27468, 5886658), (33354, 4847836), (38913, 4155288), (44472, 3635877), (51884, 3116466), (54936, 2943329), (66708, 2423918), (77826, 2077644), (103768, 1558233), (116739, 1385096), (133416, 1211959), (155652, 1038822), (173137, 933912), (233478, 692548), (311304, 519411), (346274, 466956)]