156955284544

素因数分解:

$2^6\times {\mathrm{487}}^1\times {\mathrm{2063}}^1\times {\mathrm{2441}}^1$

素因数の和:5003

約数の個数: 56

約数和(自身を含む): 312376889088

約数和(自身を除く): 155421604544

約数列:

[1, 2, 4, 8, 16, 32, 64, 487, 974, 1948, 2063, 2441, 3896, 4126, 4882, 7792, 8252, 9764, 15584, 16504, 19528, 31168, 33008, 39056, 66016, 78112, 132032, 156224, 1004681, 1188767, 2009362, 2377534, 4018724, 4755068, 5035783, 8037448, 9510136, 10071566, 16074896, 19020272, 20143132, 32149792, 38040544, 40286264, 64299584, 76081088, 80572528, 161145056, 322290112, 2452426321, 4904852642, 9809705284, 19619410568, 39238821136, 78477642272, 156955284544]

約数ペア:

[(1, 156955284544), (2, 78477642272), (4, 39238821136), (8, 19619410568), (16, 9809705284), (32, 4904852642), (64, 2452426321), (487, 322290112), (974, 161145056), (1948, 80572528), (2063, 76081088), (2441, 64299584), (3896, 40286264), (4126, 38040544), (4882, 32149792), (7792, 20143132), (8252, 19020272), (9764, 16074896), (15584, 10071566), (16504, 9510136), (19528, 8037448), (31168, 5035783), (33008, 4755068), (39056, 4018724), (66016, 2377534), (78112, 2009362), (132032, 1188767), (156224, 1004681)]