156934510208

素因数分解:

$2^7\times 7^1\times {\mathrm{6841}}^1\times {\mathrm{25603}}^1$

素因数の和:32465

約数の個数: 64

約数和(自身を含む): 357372438720

約数和(自身を除く): 200437928512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 6841, 13682, 25603, 27364, 47887, 51206, 54728, 95774, 102412, 109456, 179221, 191548, 204824, 218912, 358442, 383096, 409648, 437824, 716884, 766192, 819296, 875648, 1433768, 1532384, 1638592, 2867536, 3064768, 3277184, 5735072, 6129536, 11470144, 22940288, 175150123, 350300246, 700600492, 1226050861, 1401200984, 2452101722, 2802401968, 4904203444, 5604803936, 9808406888, 11209607872, 19616813776, 22419215744, 39233627552, 78467255104, 156934510208]

約数ペア:

[(1, 156934510208), (2, 78467255104), (4, 39233627552), (7, 22419215744), (8, 19616813776), (14, 11209607872), (16, 9808406888), (28, 5604803936), (32, 4904203444), (56, 2802401968), (64, 2452101722), (112, 1401200984), (128, 1226050861), (224, 700600492), (448, 350300246), (896, 175150123), (6841, 22940288), (13682, 11470144), (25603, 6129536), (27364, 5735072), (47887, 3277184), (51206, 3064768), (54728, 2867536), (95774, 1638592), (102412, 1532384), (109456, 1433768), (179221, 875648), (191548, 819296), (204824, 766192), (218912, 716884), (358442, 437824), (383096, 409648)]