156925641684

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{827}}^1\times {\mathrm{322709}}^1$

素因数の和:323557

約数の個数: 72

約数和(自身を含む): 426457392480

約数和(自身を除く): 269531750796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 827, 1654, 2481, 3308, 4962, 5789, 9924, 11578, 17367, 23156, 34734, 40523, 69468, 81046, 121569, 162092, 243138, 322709, 486276, 645418, 968127, 1290836, 1936254, 2258963, 3872508, 4517926, 6776889, 9035852, 13553778, 15812741, 27107556, 31625482, 47438223, 63250964, 94876446, 189752892, 266880343, 533760686, 800641029, 1067521372, 1601282058, 1868162401, 3202564116, 3736324802, 5604487203, 7472649604, 11208974406, 13077136807, 22417948812, 26154273614, 39231410421, 52308547228, 78462820842, 156925641684]

約数ペア:

[(1, 156925641684), (2, 78462820842), (3, 52308547228), (4, 39231410421), (6, 26154273614), (7, 22417948812), (12, 13077136807), (14, 11208974406), (21, 7472649604), (28, 5604487203), (42, 3736324802), (49, 3202564116), (84, 1868162401), (98, 1601282058), (147, 1067521372), (196, 800641029), (294, 533760686), (588, 266880343), (827, 189752892), (1654, 94876446), (2481, 63250964), (3308, 47438223), (4962, 31625482), (5789, 27107556), (9924, 15812741), (11578, 13553778), (17367, 9035852), (23156, 6776889), (34734, 4517926), (40523, 3872508), (69468, 2258963), (81046, 1936254), (121569, 1290836), (162092, 968127), (243138, 645418), (322709, 486276)]