156721863285

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1\times {\mathrm{4447}}^1$

素因数の和:4984

約数の個数: 128

約数和(自身を含む): 307753205760

約数和(自身を除く): 151031342475

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 43, 45, 65, 117, 129, 135, 195, 215, 351, 387, 467, 559, 585, 645, 1161, 1401, 1677, 1755, 1935, 2335, 2795, 4203, 4447, 5031, 5805, 6071, 7005, 8385, 12609, 13341, 15093, 18213, 20081, 21015, 22235, 25155, 30355, 40023, 54639, 57811, 60243, 63045, 66705, 75465, 91065, 100405, 120069, 163917, 173433, 180729, 191221, 200115, 261053, 273195, 289055, 301215, 520299, 542187, 573663, 600345, 783159, 819585, 867165, 903645, 956105, 1305265, 1560897, 1720989, 2076749, 2349477, 2485873, 2601495, 2710935, 2868315, 3915795, 5162967, 6230247, 7048431, 7457619, 7804485, 8604945, 10383745, 11747385, 12429365, 18690741, 22372857, 25814835, 26997737, 31151235, 35242155, 37288095, 56072223, 67118571, 80993211, 89300207, 93453705, 111864285, 134988685, 242979633, 267900621, 280361115, 335592855, 404966055, 446501035, 728938899, 803701863, 1160902691, 1214898165, 1339503105, 2411105589, 3482708073, 3644694495, 4018509315, 5804513455, 10448124219, 12055527945, 17413540365, 31344372657, 52240621095, 156721863285]

約数ペア:

[(1, 156721863285), (3, 52240621095), (5, 31344372657), (9, 17413540365), (13, 12055527945), (15, 10448124219), (27, 5804513455), (39, 4018509315), (43, 3644694495), (45, 3482708073), (65, 2411105589), (117, 1339503105), (129, 1214898165), (135, 1160902691), (195, 803701863), (215, 728938899), (351, 446501035), (387, 404966055), (467, 335592855), (559, 280361115), (585, 267900621), (645, 242979633), (1161, 134988685), (1401, 111864285), (1677, 93453705), (1755, 89300207), (1935, 80993211), (2335, 67118571), (2795, 56072223), (4203, 37288095), (4447, 35242155), (5031, 31151235), (5805, 26997737), (6071, 25814835), (7005, 22372857), (8385, 18690741), (12609, 12429365), (13341, 11747385), (15093, 10383745), (18213, 8604945), (20081, 7804485), (21015, 7457619), (22235, 7048431), (25155, 6230247), (30355, 5162967), (40023, 3915795), (54639, 2868315), (57811, 2710935), (60243, 2601495), (63045, 2485873), (66705, 2349477), (75465, 2076749), (91065, 1720989), (100405, 1560897), (120069, 1305265), (163917, 956105), (173433, 903645), (180729, 867165), (191221, 819585), (200115, 783159), (261053, 600345), (273195, 573663), (289055, 542187), (301215, 520299)]