145608792

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{123817}}^1$

素因数の和:123840

約数の個数: 48

約数和(自身を含む): 423457560

約数和(自身を除く): 277848768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 123817, 247634, 371451, 495268, 742902, 866719, 990536, 1485804, 1733438, 2600157, 2971608, 3466876, 5200314, 6067033, 6933752, 10400628, 12134066, 18201099, 20801256, 24268132, 36402198, 48536264, 72804396, 145608792]

約数ペア:

[(1, 145608792), (2, 72804396), (3, 48536264), (4, 36402198), (6, 24268132), (7, 20801256), (8, 18201099), (12, 12134066), (14, 10400628), (21, 6933752), (24, 6067033), (28, 5200314), (42, 3466876), (49, 2971608), (56, 2600157), (84, 1733438), (98, 1485804), (147, 990536), (168, 866719), (196, 742902), (294, 495268), (392, 371451), (588, 247634), (1176, 123817)]