156988275488

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1259}}^1\times {\mathrm{1979}}^1$

素因数の和:3438

約数の個数: 96

約数和(自身を含む): 339492384000

約数和(自身を除く): 182504108512

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 179, 352, 358, 716, 1259, 1432, 1969, 1979, 2518, 2864, 3938, 3958, 5036, 5728, 7876, 7916, 10072, 13849, 15752, 15832, 20144, 21769, 27698, 31504, 31664, 40288, 43538, 55396, 63008, 63328, 87076, 110792, 174152, 221584, 225361, 348304, 354241, 443168, 450722, 696608, 708482, 901444, 1416964, 1802888, 2478971, 2491561, 2833928, 3605776, 3896651, 4957942, 4983122, 5667856, 7211552, 7793302, 9915884, 9966244, 11335712, 15586604, 19831768, 19932488, 27407171, 31173208, 39663536, 39864976, 54814342, 62346416, 79327072, 79729952, 109628684, 124692832, 219257368, 438514736, 445989419, 877029472, 891978838, 1783957676, 3567915352, 4905883609, 7135830704, 9811767218, 14271661408, 19623534436, 39247068872, 78494137744, 156988275488]

約数ペア:

[(1, 156988275488), (2, 78494137744), (4, 39247068872), (8, 19623534436), (11, 14271661408), (16, 9811767218), (22, 7135830704), (32, 4905883609), (44, 3567915352), (88, 1783957676), (176, 891978838), (179, 877029472), (352, 445989419), (358, 438514736), (716, 219257368), (1259, 124692832), (1432, 109628684), (1969, 79729952), (1979, 79327072), (2518, 62346416), (2864, 54814342), (3938, 39864976), (3958, 39663536), (5036, 31173208), (5728, 27407171), (7876, 19932488), (7916, 19831768), (10072, 15586604), (13849, 11335712), (15752, 9966244), (15832, 9915884), (20144, 7793302), (21769, 7211552), (27698, 5667856), (31504, 4983122), (31664, 4957942), (40288, 3896651), (43538, 3605776), (55396, 2833928), (63008, 2491561), (63328, 2478971), (87076, 1802888), (110792, 1416964), (174152, 901444), (221584, 708482), (225361, 696608), (348304, 450722), (354241, 443168)]