156965430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{111323}}^1$

素因数の和:111380

約数の個数: 32

約数和(自身を含む): 384735744

約数和(自身を除く): 227770314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 111323, 222646, 333969, 556615, 667938, 1113230, 1669845, 3339690, 5232181, 10464362, 15696543, 26160905, 31393086, 52321810, 78482715, 156965430]

約数ペア:

[(1, 156965430), (2, 78482715), (3, 52321810), (5, 31393086), (6, 26160905), (10, 15696543), (15, 10464362), (30, 5232181), (47, 3339690), (94, 1669845), (141, 1113230), (235, 667938), (282, 556615), (470, 333969), (705, 222646), (1410, 111323)]