150053560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{220667}}^1$

素因数の和:220695

約数の個数: 32

約数和(自身を含む): 357482160

約数和(自身を除く): 207428600

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 220667, 441334, 882668, 1103335, 1765336, 2206670, 3751339, 4413340, 7502678, 8826680, 15005356, 18756695, 30010712, 37513390, 75026780, 150053560]

約数ペア:

[(1, 150053560), (2, 75026780), (4, 37513390), (5, 30010712), (8, 18756695), (10, 15005356), (17, 8826680), (20, 7502678), (34, 4413340), (40, 3751339), (68, 2206670), (85, 1765336), (136, 1103335), (170, 882668), (340, 441334), (680, 220667)]