153923182

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1823}}^1$

素因数の和:2032

約数の個数: 32

約数和(自身を含む): 272812032

約数和(自身を除く): 118888850

約数列:

[1, 2, 7, 14, 37, 74, 163, 259, 326, 518, 1141, 1823, 2282, 3646, 6031, 12062, 12761, 25522, 42217, 67451, 84434, 134902, 297149, 472157, 594298, 944314, 2080043, 4160086, 10994513, 21989026, 76961591, 153923182]

約数ペア:

[(1, 153923182), (2, 76961591), (7, 21989026), (14, 10994513), (37, 4160086), (74, 2080043), (163, 944314), (259, 594298), (326, 472157), (518, 297149), (1141, 134902), (1823, 84434), (2282, 67451), (3646, 42217), (6031, 25522), (12062, 12761)]