144634518

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{382631}}^1$

素因数の和:382649

約数の個数: 32

約数和(自身を含む): 367326720

約数和(自身を除く): 222692202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 382631, 765262, 1147893, 2295786, 2678417, 3443679, 5356834, 6887358, 8035251, 10331037, 16070502, 20662074, 24105753, 48211506, 72317259, 144634518]

約数ペア:

[(1, 144634518), (2, 72317259), (3, 48211506), (6, 24105753), (7, 20662074), (9, 16070502), (14, 10331037), (18, 8035251), (21, 6887358), (27, 5356834), (42, 3443679), (54, 2678417), (63, 2295786), (126, 1147893), (189, 765262), (378, 382631)]