156715490768

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{50423}}^1\times {\mathrm{4133}}^1$

素因数の和:54611

約数の個数: 40

約数和(自身を含む): 310177790208

約数和(自身を除く): 153462299440

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 4133, 8266, 16532, 33064, 50423, 66128, 100846, 194251, 201692, 388502, 403384, 777004, 806768, 1554008, 2369881, 3108016, 4739762, 9479524, 18959048, 37918096, 208398259, 416796518, 833593036, 1667186072, 3334372144, 9794718173, 19589436346, 39178872692, 78357745384, 156715490768]

約数ペア:

[(1, 156715490768), (2, 78357745384), (4, 39178872692), (8, 19589436346), (16, 9794718173), (47, 3334372144), (94, 1667186072), (188, 833593036), (376, 416796518), (752, 208398259), (4133, 37918096), (8266, 18959048), (16532, 9479524), (33064, 4739762), (50423, 3108016), (66128, 2369881), (100846, 1554008), (194251, 806768), (201692, 777004), (388502, 403384)]