149149006846

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1\times {\mathrm{276779}}^1$

素因数の和:277480

約数の個数: 32

約数和(自身を含む): 260288340480

約数和(自身を除く): 111139333634

約数列:

[1, 2, 7, 14, 61, 122, 427, 631, 854, 1262, 4417, 8834, 38491, 76982, 269437, 276779, 538874, 553558, 1937453, 3874906, 16883519, 33767038, 118184633, 174647549, 236369266, 349295098, 1222532843, 2445065686, 10653500489, 21307000978, 74574503423, 149149006846]

約数ペア:

[(1, 149149006846), (2, 74574503423), (7, 21307000978), (14, 10653500489), (61, 2445065686), (122, 1222532843), (427, 349295098), (631, 236369266), (854, 174647549), (1262, 118184633), (4417, 33767038), (8834, 16883519), (38491, 3874906), (76982, 1937453), (269437, 553558), (276779, 538874)]