149493792

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{222461}}^1$

素因数の和:222481

約数の個数: 48

約数和(自身を含む): 448483392

約数和(自身を除く): 298989600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 222461, 444922, 667383, 889844, 1334766, 1557227, 1779688, 2669532, 3114454, 3559376, 4671681, 5339064, 6228908, 7118752, 9343362, 10678128, 12457816, 18686724, 21356256, 24915632, 37373448, 49831264, 74746896, 149493792]

約数ペア:

[(1, 149493792), (2, 74746896), (3, 49831264), (4, 37373448), (6, 24915632), (7, 21356256), (8, 18686724), (12, 12457816), (14, 10678128), (16, 9343362), (21, 7118752), (24, 6228908), (28, 5339064), (32, 4671681), (42, 3559376), (48, 3114454), (56, 2669532), (84, 1779688), (96, 1557227), (112, 1334766), (168, 889844), (224, 667383), (336, 444922), (672, 222461)]