165049208

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 337478400

約数和(自身を除く): 172429192

約数列:

[1, 2, 4, 8, 29, 31, 53, 58, 62, 106, 116, 124, 212, 232, 248, 424, 433, 866, 899, 1537, 1643, 1732, 1798, 3074, 3286, 3464, 3596, 6148, 6572, 7192, 12296, 12557, 13144, 13423, 22949, 25114, 26846, 45898, 47647, 50228, 53692, 91796, 95294, 100456, 107384, 183592, 190588, 381176, 389267, 665521, 711419, 778534, 1331042, 1422838, 1557068, 2662084, 2845676, 3114136, 5324168, 5691352, 20631151, 41262302, 82524604, 165049208]

約数ペア:

[(1, 165049208), (2, 82524604), (4, 41262302), (8, 20631151), (29, 5691352), (31, 5324168), (53, 3114136), (58, 2845676), (62, 2662084), (106, 1557068), (116, 1422838), (124, 1331042), (212, 778534), (232, 711419), (248, 665521), (424, 389267), (433, 381176), (866, 190588), (899, 183592), (1537, 107384), (1643, 100456), (1732, 95294), (1798, 91796), (3074, 53692), (3286, 50228), (3464, 47647), (3596, 45898), (6148, 26846), (6572, 25114), (7192, 22949), (12296, 13423), (12557, 13144)]