148659504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{442439}}^1$

素因数の和:442457

約数の個数: 40

約数和(自身を含む): 438900480

約数和(自身を除く): 290240976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 442439, 884878, 1327317, 1769756, 2654634, 3097073, 3539512, 5309268, 6194146, 7079024, 9291219, 10618536, 12388292, 18582438, 21237072, 24776584, 37164876, 49553168, 74329752, 148659504]

約数ペア:

[(1, 148659504), (2, 74329752), (3, 49553168), (4, 37164876), (6, 24776584), (7, 21237072), (8, 18582438), (12, 12388292), (14, 10618536), (16, 9291219), (21, 7079024), (24, 6194146), (28, 5309268), (42, 3539512), (48, 3097073), (56, 2654634), (84, 1769756), (112, 1327317), (168, 884878), (336, 442439)]