157084696060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16481}}^1\times {\mathrm{15373}}^1$

素因数の和:31894

約数の個数: 48

約数和(自身を含む): 340561896192

約数和(自身を除く): 183477200132

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 15373, 16481, 30746, 32962, 61492, 65924, 76865, 82405, 153730, 164810, 307460, 329620, 476563, 510911, 953126, 1021822, 1906252, 2043644, 2382815, 2554555, 4765630, 5109110, 9531260, 10218220, 253362413, 506724826, 1013449652, 1266812065, 2533624130, 5067248260, 7854234803, 15708469606, 31416939212, 39271174015, 78542348030, 157084696060]

約数ペア:

[(1, 157084696060), (2, 78542348030), (4, 39271174015), (5, 31416939212), (10, 15708469606), (20, 7854234803), (31, 5067248260), (62, 2533624130), (124, 1266812065), (155, 1013449652), (310, 506724826), (620, 253362413), (15373, 10218220), (16481, 9531260), (30746, 5109110), (32962, 4765630), (61492, 2554555), (65924, 2382815), (76865, 2043644), (82405, 1906252), (153730, 1021822), (164810, 953126), (307460, 510911), (329620, 476563)]