156795327730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{773}}^1\times {\mathrm{20143}}^1$

素因数の和:20995

約数の個数: 64

約数和(自身を含む): 303097904640

約数和(自身を除く): 146302576910

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 773, 1007, 1546, 2014, 3865, 5035, 7730, 10070, 14687, 20143, 29374, 40286, 40969, 73435, 81938, 100715, 146870, 201430, 204845, 382717, 409690, 765434, 778411, 1067579, 1556822, 1913585, 2135158, 3827170, 3892055, 5337895, 7784110, 10675790, 15570539, 20284001, 31141078, 40568002, 77852695, 101420005, 155705390, 202840010, 295840241, 591680482, 825238567, 1479201205, 1650477134, 2958402410, 4126192835, 8252385670, 15679532773, 31359065546, 78397663865, 156795327730]

約数ペア:

[(1, 156795327730), (2, 78397663865), (5, 31359065546), (10, 15679532773), (19, 8252385670), (38, 4126192835), (53, 2958402410), (95, 1650477134), (106, 1479201205), (190, 825238567), (265, 591680482), (530, 295840241), (773, 202840010), (1007, 155705390), (1546, 101420005), (2014, 77852695), (3865, 40568002), (5035, 31141078), (7730, 20284001), (10070, 15570539), (14687, 10675790), (20143, 7784110), (29374, 5337895), (40286, 3892055), (40969, 3827170), (73435, 2135158), (81938, 1913585), (100715, 1556822), (146870, 1067579), (201430, 778411), (204845, 765434), (382717, 409690)]