168146648

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{5309}}^1$

素因数の和:5459

約数の個数: 32

約数和(自身を含む): 326883600

約数和(自身を除く): 158736952

約数列:

[1, 2, 4, 8, 37, 74, 107, 148, 214, 296, 428, 856, 3959, 5309, 7918, 10618, 15836, 21236, 31672, 42472, 196433, 392866, 568063, 785732, 1136126, 1571464, 2272252, 4544504, 21018331, 42036662, 84073324, 168146648]

約数ペア:

[(1, 168146648), (2, 84073324), (4, 42036662), (8, 21018331), (37, 4544504), (74, 2272252), (107, 1571464), (148, 1136126), (214, 785732), (296, 568063), (428, 392866), (856, 196433), (3959, 42472), (5309, 31672), (7918, 21236), (10618, 15836)]