148669710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{707951}}^1$

素因数の和:707968

約数の個数: 32

約数和(自身を含む): 407780352

約数和(自身を除く): 259110642

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 707951, 1415902, 2123853, 3539755, 4247706, 4955657, 7079510, 9911314, 10619265, 14866971, 21238530, 24778285, 29733942, 49556570, 74334855, 148669710]

約数ペア:

[(1, 148669710), (2, 74334855), (3, 49556570), (5, 29733942), (6, 24778285), (7, 21238530), (10, 14866971), (14, 10619265), (15, 9911314), (21, 7079510), (30, 4955657), (35, 4247706), (42, 3539755), (70, 2123853), (105, 1415902), (210, 707951)]