158694848

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8293}}^1$

素因数の和:8341

約数の個数: 56

約数和(自身を含む): 353921568

約数和(自身を除く): 195226720

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 184, 208, 299, 368, 416, 598, 736, 832, 1196, 1472, 2392, 4784, 8293, 9568, 16586, 19136, 33172, 66344, 107809, 132688, 190739, 215618, 265376, 381478, 431236, 530752, 762956, 862472, 1525912, 1724944, 2479607, 3051824, 3449888, 4959214, 6103648, 6899776, 9918428, 12207296, 19836856, 39673712, 79347424, 158694848]

約数ペア:

[(1, 158694848), (2, 79347424), (4, 39673712), (8, 19836856), (13, 12207296), (16, 9918428), (23, 6899776), (26, 6103648), (32, 4959214), (46, 3449888), (52, 3051824), (64, 2479607), (92, 1724944), (104, 1525912), (184, 862472), (208, 762956), (299, 530752), (368, 431236), (416, 381478), (598, 265376), (736, 215618), (832, 190739), (1196, 132688), (1472, 107809), (2392, 66344), (4784, 33172), (8293, 19136), (9568, 16586)]