149161708

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{743}}^1\times {\mathrm{1619}}^1$

素因数の和:2397

約数の個数: 24

約数和(自身を含む): 269982720

約数和(自身を除く): 120821012

約数列:

[1, 2, 4, 31, 62, 124, 743, 1486, 1619, 2972, 3238, 6476, 23033, 46066, 50189, 92132, 100378, 200756, 1202917, 2405834, 4811668, 37290427, 74580854, 149161708]

約数ペア:

[(1, 149161708), (2, 74580854), (4, 37290427), (31, 4811668), (62, 2405834), (124, 1202917), (743, 200756), (1486, 100378), (1619, 92132), (2972, 50189), (3238, 46066), (6476, 23033)]