157021300

素因数分解:

$2^2\times 5^2\times {\mathrm{1031}}^1\times {\mathrm{1523}}^1$

素因数の和:2568

約数の個数: 36

約数和(自身を含む): 341290656

約数和(自身を除く): 184269356

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1031, 1523, 2062, 3046, 4124, 5155, 6092, 7615, 10310, 15230, 20620, 25775, 30460, 38075, 51550, 76150, 103100, 152300, 1570213, 3140426, 6280852, 7851065, 15702130, 31404260, 39255325, 78510650, 157021300]

約数ペア:

[(1, 157021300), (2, 78510650), (4, 39255325), (5, 31404260), (10, 15702130), (20, 7851065), (25, 6280852), (50, 3140426), (100, 1570213), (1031, 152300), (1523, 103100), (2062, 76150), (3046, 51550), (4124, 38075), (5155, 30460), (6092, 25775), (7615, 20620), (10310, 15230)]