162958335

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{2473}}^1$

素因数の和:2695

約数の個数: 32

約数和(自身を含む): 273604608

約数和(自身を除く): 110646273

約数列:

[1, 3, 5, 15, 23, 69, 115, 191, 345, 573, 955, 2473, 2865, 4393, 7419, 12365, 13179, 21965, 37095, 56879, 65895, 170637, 284395, 472343, 853185, 1417029, 2361715, 7085145, 10863889, 32591667, 54319445, 162958335]

約数ペア:

[(1, 162958335), (3, 54319445), (5, 32591667), (15, 10863889), (23, 7085145), (69, 2361715), (115, 1417029), (191, 853185), (345, 472343), (573, 284395), (955, 170637), (2473, 65895), (2865, 56879), (4393, 37095), (7419, 21965), (12365, 13179)]