150291274

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{120619}}^1$

素因数の和:120717

約数の個数: 16

約数和(自身を含む): 260539200

約数和(自身を除く): 110247926

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 120619, 241238, 844333, 1688666, 10735091, 21470182, 75145637, 150291274]

約数ペア:

[(1, 150291274), (2, 75145637), (7, 21470182), (14, 10735091), (89, 1688666), (178, 844333), (623, 241238), (1246, 120619)]