156914626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{4243}}^1$

素因数の和:4338

約数の個数: 24

約数和(自身を含む): 263246832

約数和(自身を除く): 106332206

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 1681, 3362, 4243, 8486, 18491, 36982, 46673, 93346, 173963, 347926, 1913593, 3827186, 7132483, 14264966, 78457313, 156914626]

約数ペア:

[(1, 156914626), (2, 78457313), (11, 14264966), (22, 7132483), (41, 3827186), (82, 1913593), (451, 347926), (902, 173963), (1681, 93346), (3362, 46673), (4243, 36982), (8486, 18491)]