162977828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{13807}}^1$

素因数の和:14051

約数の個数: 24

約数和(自身を含む): 308525952

約数和(自身を除く): 145548124

約数列:

[1, 2, 4, 13, 26, 52, 227, 454, 908, 2951, 5902, 11804, 13807, 27614, 55228, 179491, 358982, 717964, 3134189, 6268378, 12536756, 40744457, 81488914, 162977828]

約数ペア:

[(1, 162977828), (2, 81488914), (4, 40744457), (13, 12536756), (26, 6268378), (52, 3134189), (227, 717964), (454, 358982), (908, 179491), (2951, 55228), (5902, 27614), (11804, 13807)]