169398612

素因数分解:

$2^2\times 3^2\times {\mathrm{421}}^1\times {\mathrm{11177}}^1$

素因数の和:11608

約数の個数: 36

約数和(自身を含む): 429257556

約数和(自身を除く): 259858944

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 421, 842, 1263, 1684, 2526, 3789, 5052, 7578, 11177, 15156, 22354, 33531, 44708, 67062, 100593, 134124, 201186, 402372, 4705517, 9411034, 14116551, 18822068, 28233102, 42349653, 56466204, 84699306, 169398612]

約数ペア:

[(1, 169398612), (2, 84699306), (3, 56466204), (4, 42349653), (6, 28233102), (9, 18822068), (12, 14116551), (18, 9411034), (36, 4705517), (421, 402372), (842, 201186), (1263, 134124), (1684, 100593), (2526, 67062), (3789, 44708), (5052, 33531), (7578, 22354), (11177, 15156)]