154798434

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{64661}}^1$

素因数の和:64695

約数の個数: 48

約数和(自身を含む): 403490880

約数和(自身を除く): 248692446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 64661, 129322, 193983, 387966, 452627, 581949, 905254, 1163898, 1228559, 1357881, 2457118, 2715762, 3685677, 4073643, 7371354, 8147286, 8599913, 11057031, 17199826, 22114062, 25799739, 51599478, 77399217, 154798434]

約数ペア:

[(1, 154798434), (2, 77399217), (3, 51599478), (6, 25799739), (7, 22114062), (9, 17199826), (14, 11057031), (18, 8599913), (19, 8147286), (21, 7371354), (38, 4073643), (42, 3685677), (57, 2715762), (63, 2457118), (114, 1357881), (126, 1228559), (133, 1163898), (171, 905254), (266, 581949), (342, 452627), (399, 387966), (798, 193983), (1197, 129322), (2394, 64661)]