148979586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{5749}}^1$

素因数の和:6378

約数の個数: 32

約数和(自身を含む): 341136000

約数和(自身を除く): 192156414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 617, 1234, 1851, 3702, 4319, 5749, 8638, 11498, 12957, 17247, 25914, 34494, 40243, 80486, 120729, 241458, 3547133, 7094266, 10641399, 21282798, 24829931, 49659862, 74489793, 148979586]

約数ペア:

[(1, 148979586), (2, 74489793), (3, 49659862), (6, 24829931), (7, 21282798), (14, 10641399), (21, 7094266), (42, 3547133), (617, 241458), (1234, 120729), (1851, 80486), (3702, 40243), (4319, 34494), (5749, 25914), (8638, 17247), (11498, 12957)]