157232608

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{377963}}^1$

素因数の和:377986

約数の個数: 24

約数和(自身を含む): 333364248

約数和(自身を除く): 176131640

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 377963, 755926, 1511852, 3023704, 4913519, 6047408, 9827038, 12094816, 19654076, 39308152, 78616304, 157232608]

約数ペア:

[(1, 157232608), (2, 78616304), (4, 39308152), (8, 19654076), (13, 12094816), (16, 9827038), (26, 6047408), (32, 4913519), (52, 3023704), (104, 1511852), (208, 755926), (416, 377963)]