145200996820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{747457}}^1$

素因数の和:748360

約数の個数: 48

約数和(自身を含む): 333019447488

約数和(自身を除く): 187818450668

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 883, 1766, 3532, 4415, 8830, 9713, 17660, 19426, 38852, 48565, 97130, 194260, 747457, 1494914, 2989828, 3737285, 7474570, 8222027, 14949140, 16444054, 32888108, 41110135, 82220270, 164440540, 660004531, 1320009062, 2640018124, 3300022655, 6600045310, 7260049841, 13200090620, 14520099682, 29040199364, 36300249205, 72600498410, 145200996820]

約数ペア:

[(1, 145200996820), (2, 72600498410), (4, 36300249205), (5, 29040199364), (10, 14520099682), (11, 13200090620), (20, 7260049841), (22, 6600045310), (44, 3300022655), (55, 2640018124), (110, 1320009062), (220, 660004531), (883, 164440540), (1766, 82220270), (3532, 41110135), (4415, 32888108), (8830, 16444054), (9713, 14949140), (17660, 8222027), (19426, 7474570), (38852, 3737285), (48565, 2989828), (97130, 1494914), (194260, 747457)]