150425726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1721}}^1$

素因数の和:1900

約数の個数: 32

約数和(自身を含む): 256646880

約数和(自身を除く): 106221154

約数列:

[1, 2, 11, 22, 29, 58, 137, 274, 319, 638, 1507, 1721, 3014, 3442, 3973, 7946, 18931, 37862, 43703, 49909, 87406, 99818, 235777, 471554, 548999, 1097998, 2593547, 5187094, 6837533, 13675066, 75212863, 150425726]

約数ペア:

[(1, 150425726), (2, 75212863), (11, 13675066), (22, 6837533), (29, 5187094), (58, 2593547), (137, 1097998), (274, 548999), (319, 471554), (638, 235777), (1507, 99818), (1721, 87406), (3014, 49909), (3442, 43703), (3973, 37862), (7946, 18931)]