163955402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{57853}}^1$

素因数の和:57977

約数の個数: 16

約数和(自身を含む): 267285480

約数和(自身を除く): 103330078

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 57853, 115706, 752089, 1504178, 6305977, 12611954, 81977701, 163955402]

約数ペア:

[(1, 163955402), (2, 81977701), (13, 12611954), (26, 6305977), (109, 1504178), (218, 752089), (1417, 115706), (2834, 57853)]