157059686

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{773}}^1$

素因数の和:1436

約数の個数: 32

約数和(自身を含む): 281760768

約数和(自身を除く): 124701082

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 631, 773, 1262, 1546, 4417, 5411, 8834, 10822, 14513, 17779, 29026, 35558, 101591, 124453, 203182, 248906, 487763, 975526, 3414341, 6828682, 11218549, 22437098, 78529843, 157059686]

約数ペア:

[(1, 157059686), (2, 78529843), (7, 22437098), (14, 11218549), (23, 6828682), (46, 3414341), (161, 975526), (322, 487763), (631, 248906), (773, 203182), (1262, 124453), (1546, 101591), (4417, 35558), (5411, 29026), (8834, 17779), (10822, 14513)]