156989777658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{30661}}^1\times {\mathrm{121909}}^1$

素因数の和:152582

約数の個数: 32

約数和(自身を含む): 358848424320

約数和(自身を除く): 201858646662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 30661, 61322, 91983, 121909, 183966, 214627, 243818, 365727, 429254, 643881, 731454, 853363, 1287762, 1706726, 2560089, 5120178, 3737851849, 7475703698, 11213555547, 22427111094, 26164962943, 52329925886, 78494888829, 156989777658]

約数ペア:

[(1, 156989777658), (2, 78494888829), (3, 52329925886), (6, 26164962943), (7, 22427111094), (14, 11213555547), (21, 7475703698), (42, 3737851849), (30661, 5120178), (61322, 2560089), (91983, 1706726), (121909, 1287762), (183966, 853363), (214627, 731454), (243818, 643881), (365727, 429254)]