156925845466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4099}}^1\times {\mathrm{21977}}^1$

素因数の和:26158

約数の個数: 32

約数和(自身を含む): 257353588800

約数和(自身を除く): 100427743334

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 4099, 8198, 21977, 43954, 53287, 106574, 274633, 285701, 549266, 571402, 1472459, 2944918, 3570229, 7140458, 19141967, 38283934, 90083723, 180167446, 1171088399, 2342176798, 6035609441, 12071218882, 78462922733, 156925845466]

約数ペア:

[(1, 156925845466), (2, 78462922733), (13, 12071218882), (26, 6035609441), (67, 2342176798), (134, 1171088399), (871, 180167446), (1742, 90083723), (4099, 38283934), (8198, 19141967), (21977, 7140458), (43954, 3570229), (53287, 2944918), (106574, 1472459), (274633, 571402), (285701, 549266)]