141678722

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 223914240

約数和(自身を除く): 82235518

約数列:

[1, 2, 43, 61, 86, 113, 122, 226, 239, 478, 2623, 4859, 5246, 6893, 9718, 10277, 13786, 14579, 20554, 27007, 29158, 54014, 296399, 592798, 626897, 1161301, 1253794, 1647427, 2322602, 3294854, 70839361, 141678722]

約数ペア:

[(1, 141678722), (2, 70839361), (43, 3294854), (61, 2322602), (86, 1647427), (113, 1253794), (122, 1161301), (226, 626897), (239, 592798), (478, 296399), (2623, 54014), (4859, 29158), (5246, 27007), (6893, 20554), (9718, 14579), (10277, 13786)]