159374142

素因数分解:

$2^1\times 3^4\times {\mathrm{983791}}^1$

素因数の和:983805

約数の個数: 20

約数和(自身を含む): 357116496

約数和(自身を除く): 197742354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 983791, 1967582, 2951373, 5902746, 8854119, 17708238, 26562357, 53124714, 79687071, 159374142]

約数ペア:

[(1, 159374142), (2, 79687071), (3, 53124714), (6, 26562357), (9, 17708238), (18, 8854119), (27, 5902746), (54, 2951373), (81, 1967582), (162, 983791)]