158690752

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{523}}^1$

素因数の和:977

約数の個数: 56

約数和(自身を含む): 344984832

約数和(自身を除く): 186294080

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 431, 523, 704, 862, 1046, 1724, 2092, 3448, 4184, 4741, 5753, 6896, 8368, 9482, 11506, 13792, 16736, 18964, 23012, 27584, 33472, 37928, 46024, 75856, 92048, 151712, 184096, 225413, 303424, 368192, 450826, 901652, 1803304, 2479543, 3606608, 4959086, 7213216, 9918172, 14426432, 19836344, 39672688, 79345376, 158690752]

約数ペア:

[(1, 158690752), (2, 79345376), (4, 39672688), (8, 19836344), (11, 14426432), (16, 9918172), (22, 7213216), (32, 4959086), (44, 3606608), (64, 2479543), (88, 1803304), (176, 901652), (352, 450826), (431, 368192), (523, 303424), (704, 225413), (862, 184096), (1046, 151712), (1724, 92048), (2092, 75856), (3448, 46024), (4184, 37928), (4741, 33472), (5753, 27584), (6896, 23012), (8368, 18964), (9482, 16736), (11506, 13792)]