139771752

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{306517}}^1$

素因数の和:306545

約数の個数: 32

約数和(自身を含む): 367821600

約数和(自身を除く): 228049848

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 306517, 613034, 919551, 1226068, 1839102, 2452136, 3678204, 5823823, 7356408, 11647646, 17471469, 23295292, 34942938, 46590584, 69885876, 139771752]

約数ペア:

[(1, 139771752), (2, 69885876), (3, 46590584), (4, 34942938), (6, 23295292), (8, 17471469), (12, 11647646), (19, 7356408), (24, 5823823), (38, 3678204), (57, 2452136), (76, 1839102), (114, 1226068), (152, 919551), (228, 613034), (456, 306517)]