130769964

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:242

約数の個数: 144

約数和(自身を含む): 376696320

約数和(自身を除く): 245926356

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 79, 81, 108, 117, 131, 156, 158, 162, 234, 237, 243, 262, 316, 324, 351, 393, 468, 474, 486, 524, 702, 711, 786, 948, 972, 1027, 1053, 1179, 1404, 1422, 1572, 1703, 2054, 2106, 2133, 2358, 2844, 3081, 3159, 3406, 3537, 4108, 4212, 4266, 4716, 5109, 6162, 6318, 6399, 6812, 7074, 8532, 9243, 10218, 10349, 10611, 12324, 12636, 12798, 14148, 15327, 18486, 19197, 20436, 20698, 21222, 25596, 27729, 30654, 31047, 31833, 36972, 38394, 41396, 42444, 45981, 55458, 61308, 62094, 63666, 76788, 83187, 91962, 93141, 110916, 124188, 127332, 134537, 137943, 166374, 183924, 186282, 249561, 269074, 275886, 279423, 332748, 372564, 403611, 413829, 499122, 538148, 551772, 558846, 807222, 827658, 838269, 998244, 1117692, 1210833, 1614444, 1655316, 1676538, 2421666, 2514807, 3353076, 3632499, 4843332, 5029614, 7264998, 10059228, 10897497, 14529996, 21794994, 32692491, 43589988, 65384982, 130769964]

約数ペア:

[(1, 130769964), (2, 65384982), (3, 43589988), (4, 32692491), (6, 21794994), (9, 14529996), (12, 10897497), (13, 10059228), (18, 7264998), (26, 5029614), (27, 4843332), (36, 3632499), (39, 3353076), (52, 2514807), (54, 2421666), (78, 1676538), (79, 1655316), (81, 1614444), (108, 1210833), (117, 1117692), (131, 998244), (156, 838269), (158, 827658), (162, 807222), (234, 558846), (237, 551772), (243, 538148), (262, 499122), (316, 413829), (324, 403611), (351, 372564), (393, 332748), (468, 279423), (474, 275886), (486, 269074), (524, 249561), (702, 186282), (711, 183924), (786, 166374), (948, 137943), (972, 134537), (1027, 127332), (1053, 124188), (1179, 110916), (1404, 93141), (1422, 91962), (1572, 83187), (1703, 76788), (2054, 63666), (2106, 62094), (2133, 61308), (2358, 55458), (2844, 45981), (3081, 42444), (3159, 41396), (3406, 38394), (3537, 36972), (4108, 31833), (4212, 31047), (4266, 30654), (4716, 27729), (5109, 25596), (6162, 21222), (6318, 20698), (6399, 20436), (6812, 19197), (7074, 18486), (8532, 15327), (9243, 14148), (10218, 12798), (10349, 12636), (10611, 12324)]