153983154

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{32363}}^1$

素因数の和:32442

約数の個数: 32

約数和(自身を含む): 337103424

約数和(自身を除く): 183120270

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 32363, 64726, 97089, 194178, 420719, 841438, 1262157, 1974143, 2524314, 3948286, 5922429, 11844858, 25663859, 51327718, 76991577, 153983154]

約数ペア:

[(1, 153983154), (2, 76991577), (3, 51327718), (6, 25663859), (13, 11844858), (26, 5922429), (39, 3948286), (61, 2524314), (78, 1974143), (122, 1262157), (183, 841438), (366, 420719), (793, 194178), (1586, 97089), (2379, 64726), (4758, 32363)]