156238573

素因数分解:

${\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{421}}^1$

素因数の和:708

約数の個数: 16

約数和(自身を含む): 165288960

約数和(自身を除く): 9050387

約数列:

[1, 29, 67, 191, 421, 1943, 5539, 12209, 12797, 28207, 80411, 371113, 818003, 2331919, 5387537, 156238573]

約数ペア:

[(1, 156238573), (29, 5387537), (67, 2331919), (191, 818003), (421, 371113), (1943, 80411), (5539, 28207), (12209, 12797)]