152370856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{23719}}^1$

素因数の和:23809

約数の個数: 32

約数和(自身を含む): 315950400

約数和(自身を除く): 163579544

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 6424, 23719, 47438, 94876, 189752, 260909, 521818, 1043636, 1731487, 2087272, 3462974, 6925948, 13851896, 19046357, 38092714, 76185428, 152370856]

約数ペア:

[(1, 152370856), (2, 76185428), (4, 38092714), (8, 19046357), (11, 13851896), (22, 6925948), (44, 3462974), (73, 2087272), (88, 1731487), (146, 1043636), (292, 521818), (584, 260909), (803, 189752), (1606, 94876), (3212, 47438), (6424, 23719)]