157966419

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1367}}^1\times {\mathrm{2963}}^1$

素因数の和:4346

約数の個数: 16

約数和(自身を含む): 227066112

約数和(自身を除く): 69099693

約数列:

[1, 3, 13, 39, 1367, 2963, 4101, 8889, 17771, 38519, 53313, 115557, 4050421, 12151263, 52655473, 157966419]

約数ペア:

[(1, 157966419), (3, 52655473), (13, 12151263), (39, 4050421), (1367, 115557), (2963, 53313), (4101, 38519), (8889, 17771)]