153426068

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{2953}}^1$

素因数の和:3407

約数の個数: 24

約数和(自身を含む): 277912320

約数和(自身を除く): 124486252

約数列:

[1, 2, 4, 31, 62, 124, 419, 838, 1676, 2953, 5906, 11812, 12989, 25978, 51956, 91543, 183086, 366172, 1237307, 2474614, 4949228, 38356517, 76713034, 153426068]

約数ペア:

[(1, 153426068), (2, 76713034), (4, 38356517), (31, 4949228), (62, 2474614), (124, 1237307), (419, 366172), (838, 183086), (1676, 91543), (2953, 51956), (5906, 25978), (11812, 12989)]