149772008

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 294903180

約数和(自身を除く): 145131172

約数列:

[1, 2, 4, 8, 29, 58, 113, 116, 197, 226, 232, 394, 452, 788, 841, 904, 1576, 1682, 3277, 3364, 5713, 6554, 6728, 11426, 13108, 22261, 22852, 26216, 44522, 45704, 89044, 95033, 165677, 178088, 190066, 331354, 380132, 645569, 662708, 760264, 1291138, 1325416, 2582276, 5164552, 18721501, 37443002, 74886004, 149772008]

約数ペア:

[(1, 149772008), (2, 74886004), (4, 37443002), (8, 18721501), (29, 5164552), (58, 2582276), (113, 1325416), (116, 1291138), (197, 760264), (226, 662708), (232, 645569), (394, 380132), (452, 331354), (788, 190066), (841, 178088), (904, 165677), (1576, 95033), (1682, 89044), (3277, 45704), (3364, 44522), (5713, 26216), (6554, 22852), (6728, 22261), (11426, 13108)]