143901108

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{307481}}^1$

素因数の和:307504

約数の個数: 36

約数和(自身を含む): 391732068

約数和(自身を除く): 247830960

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 307481, 614962, 922443, 1229924, 1844886, 2767329, 3689772, 3997253, 5534658, 7994506, 11069316, 11991759, 15989012, 23983518, 35975277, 47967036, 71950554, 143901108]

約数ペア:

[(1, 143901108), (2, 71950554), (3, 47967036), (4, 35975277), (6, 23983518), (9, 15989012), (12, 11991759), (13, 11069316), (18, 7994506), (26, 5534658), (36, 3997253), (39, 3689772), (52, 2767329), (78, 1844886), (117, 1229924), (156, 922443), (234, 614962), (468, 307481)]