157075321641

素因数分解:

$3^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{4470877}}^1$

素因数の和:4471133

約数の個数: 24

約数和(自身を含む): 244646444160

約数和(自身を除く): 87571122519

約数列:

[1, 3, 7, 21, 49, 147, 239, 717, 1673, 5019, 11711, 35133, 4470877, 13412631, 31296139, 93888417, 219072973, 657218919, 1068539603, 3205618809, 7479777221, 22439331663, 52358440547, 157075321641]

約数ペア:

[(1, 157075321641), (3, 52358440547), (7, 22439331663), (21, 7479777221), (49, 3205618809), (147, 1068539603), (239, 657218919), (717, 219072973), (1673, 93888417), (5019, 31296139), (11711, 13412631), (35133, 4470877)]