141037786

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 226146816

約数和(自身を除く): 85109030

約数列:

[1, 2, 31, 41, 62, 82, 113, 226, 491, 982, 1271, 2542, 3503, 4633, 7006, 9266, 15221, 20131, 30442, 40262, 55483, 110966, 143623, 287246, 624061, 1248122, 1719973, 2274803, 3439946, 4549606, 70518893, 141037786]

約数ペア:

[(1, 141037786), (2, 70518893), (31, 4549606), (41, 3439946), (62, 2274803), (82, 1719973), (113, 1248122), (226, 624061), (491, 287246), (982, 143623), (1271, 110966), (2542, 55483), (3503, 40262), (4633, 30442), (7006, 20131), (9266, 15221)]