157645602

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{31391}}^1$

素因数の和:31436

約数の個数: 40

約数和(自身を含む): 364649472

約数和(自身を除く): 207003870

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 5022, 31391, 62782, 94173, 188346, 282519, 565038, 847557, 973121, 1695114, 1946242, 2542671, 2919363, 5085342, 5838726, 8758089, 17516178, 26274267, 52548534, 78822801, 157645602]

約数ペア:

[(1, 157645602), (2, 78822801), (3, 52548534), (6, 26274267), (9, 17516178), (18, 8758089), (27, 5838726), (31, 5085342), (54, 2919363), (62, 2542671), (81, 1946242), (93, 1695114), (162, 973121), (186, 847557), (279, 565038), (558, 282519), (837, 188346), (1674, 94173), (2511, 62782), (5022, 31391)]