151781032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^2$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 325620540

約数和(自身を除く): 173839508

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 293, 442, 586, 884, 1172, 1768, 2344, 3809, 4981, 7618, 9962, 15236, 19924, 30472, 39848, 64753, 85849, 129506, 171698, 259012, 343396, 518024, 686792, 1116037, 1459433, 2232074, 2918866, 4464148, 5837732, 8928296, 11675464, 18972629, 37945258, 75890516, 151781032]

約数ペア:

[(1, 151781032), (2, 75890516), (4, 37945258), (8, 18972629), (13, 11675464), (17, 8928296), (26, 5837732), (34, 4464148), (52, 2918866), (68, 2232074), (104, 1459433), (136, 1116037), (221, 686792), (293, 518024), (442, 343396), (586, 259012), (884, 171698), (1172, 129506), (1768, 85849), (2344, 64753), (3809, 39848), (4981, 30472), (7618, 19924), (9962, 15236)]