154823145

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4561}}^1$

素因数の和:4673

約数の個数: 32

約数和(自身を含む): 259267584

約数和(自身を除く): 104444439

約数列:

[1, 3, 5, 15, 31, 73, 93, 155, 219, 365, 465, 1095, 2263, 4561, 6789, 11315, 13683, 22805, 33945, 68415, 141391, 332953, 424173, 706955, 998859, 1664765, 2120865, 4994295, 10321543, 30964629, 51607715, 154823145]

約数ペア:

[(1, 154823145), (3, 51607715), (5, 30964629), (15, 10321543), (31, 4994295), (73, 2120865), (93, 1664765), (155, 998859), (219, 706955), (365, 424173), (465, 332953), (1095, 141391), (2263, 68415), (4561, 33945), (6789, 22805), (11315, 13683)]