157627870832

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{30500749}}^1$

素因数の和:30500793

約数の個数: 40

約数和(自身を含む): 340388370000

約数和(自身を除く): 182760499168

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 30500749, 61001498, 122002996, 244005992, 488011984, 518512733, 579514231, 1037025466, 1159028462, 2074050932, 2318056924, 4148101864, 4636113848, 8296203728, 9272227696, 9851741927, 19703483854, 39406967708, 78813935416, 157627870832]

約数ペア:

[(1, 157627870832), (2, 78813935416), (4, 39406967708), (8, 19703483854), (16, 9851741927), (17, 9272227696), (19, 8296203728), (34, 4636113848), (38, 4148101864), (68, 2318056924), (76, 2074050932), (136, 1159028462), (152, 1037025466), (272, 579514231), (304, 518512733), (323, 488011984), (646, 244005992), (1292, 122002996), (2584, 61001498), (5168, 30500749)]