142558458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{2617}}^1$

素因数の和:3926

約数の個数: 32

約数和(自身を含む): 326223744

約数和(自身を除く): 183665286

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1297, 2594, 2617, 3891, 5234, 7782, 7851, 9079, 15702, 18158, 18319, 27237, 36638, 54474, 54957, 109914, 3394249, 6788498, 10182747, 20365494, 23759743, 47519486, 71279229, 142558458]

約数ペア:

[(1, 142558458), (2, 71279229), (3, 47519486), (6, 23759743), (7, 20365494), (14, 10182747), (21, 6788498), (42, 3394249), (1297, 109914), (2594, 54957), (2617, 54474), (3891, 36638), (5234, 27237), (7782, 18319), (7851, 18158), (9079, 15702)]