156931302495

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{457}}^1\times {\mathrm{7103}}^1$

素因数の和:7872

約数の個数: 64

約数和(自身を含む): 275491528704

約数和(自身を除く): 118560226209

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 293, 457, 879, 1371, 1465, 2285, 3223, 4395, 5027, 6855, 7103, 9669, 15081, 16115, 21309, 25135, 35515, 48345, 75405, 78133, 106545, 133901, 234399, 390665, 401703, 669505, 1171995, 1472911, 2008515, 2081179, 3246071, 4418733, 6243537, 7364555, 9738213, 10405895, 16230355, 22093665, 22892969, 31217685, 35706781, 48691065, 68678907, 107120343, 114464845, 178533905, 343394535, 535601715, 951098803, 2853296409, 4755494015, 10462086833, 14266482045, 31386260499, 52310434165, 156931302495]

約数ペア:

[(1, 156931302495), (3, 52310434165), (5, 31386260499), (11, 14266482045), (15, 10462086833), (33, 4755494015), (55, 2853296409), (165, 951098803), (293, 535601715), (457, 343394535), (879, 178533905), (1371, 114464845), (1465, 107120343), (2285, 68678907), (3223, 48691065), (4395, 35706781), (5027, 31217685), (6855, 22892969), (7103, 22093665), (9669, 16230355), (15081, 10405895), (16115, 9738213), (21309, 7364555), (25135, 6243537), (35515, 4418733), (48345, 3246071), (75405, 2081179), (78133, 2008515), (106545, 1472911), (133901, 1171995), (234399, 669505), (390665, 401703)]