159656478

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{19609}}^1$

素因数の和:19696

約数の個数: 32

約数和(自身を含む): 338860800

約数和(自身を除く): 179204322

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 177, 354, 1357, 2714, 4071, 8142, 19609, 39218, 58827, 117654, 451007, 902014, 1156931, 1353021, 2313862, 2706042, 3470793, 6941586, 26609413, 53218826, 79828239, 159656478]

約数ペア:

[(1, 159656478), (2, 79828239), (3, 53218826), (6, 26609413), (23, 6941586), (46, 3470793), (59, 2706042), (69, 2313862), (118, 1353021), (138, 1156931), (177, 902014), (354, 451007), (1357, 117654), (2714, 58827), (4071, 39218), (8142, 19609)]