232178355

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{727}}^1$

素因数の和:936

約数の個数: 48

約数和(自身を含む): 414296064

約数和(自身を除く): 182117709

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 151, 235, 423, 453, 705, 727, 755, 1359, 2115, 2181, 2265, 3635, 6543, 6795, 7097, 10905, 21291, 32715, 34169, 35485, 63873, 102507, 106455, 109777, 170845, 307521, 319365, 329331, 512535, 548885, 987993, 1537605, 1646655, 4939965, 5159519, 15478557, 25797595, 46435671, 77392785, 232178355]

約数ペア:

[(1, 232178355), (3, 77392785), (5, 46435671), (9, 25797595), (15, 15478557), (45, 5159519), (47, 4939965), (141, 1646655), (151, 1537605), (235, 987993), (423, 548885), (453, 512535), (705, 329331), (727, 319365), (755, 307521), (1359, 170845), (2115, 109777), (2181, 106455), (2265, 102507), (3635, 63873), (6543, 35485), (6795, 34169), (7097, 32715), (10905, 21291)]