151962712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{28309}}^1$

素因数の和:28387

約数の個数: 32

約数和(自身を含む): 315939600

約数和(自身を除く): 163976888

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 28309, 56618, 113236, 226472, 311399, 622798, 1245596, 1726849, 2491192, 3453698, 6907396, 13814792, 18995339, 37990678, 75981356, 151962712]

約数ペア:

[(1, 151962712), (2, 75981356), (4, 37990678), (8, 18995339), (11, 13814792), (22, 6907396), (44, 3453698), (61, 2491192), (88, 1726849), (122, 1245596), (244, 622798), (488, 311399), (671, 226472), (1342, 113236), (2684, 56618), (5368, 28309)]