160334330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{599}}^1$

素因数の和:719

約数の個数: 64

約数和(自身を含む): 326592000

約数和(自身を除く): 166257670

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 71, 130, 142, 145, 290, 355, 377, 599, 710, 754, 923, 1198, 1846, 1885, 2059, 2995, 3770, 4118, 4615, 5990, 7787, 9230, 10295, 15574, 17371, 20590, 26767, 34742, 38935, 42529, 53534, 77870, 85058, 86855, 133835, 173710, 212645, 225823, 267670, 425290, 451646, 552877, 1105754, 1129115, 1233341, 2258230, 2466682, 2764385, 5528770, 6166705, 12333410, 16033433, 32066866, 80167165, 160334330]

約数ペア:

[(1, 160334330), (2, 80167165), (5, 32066866), (10, 16033433), (13, 12333410), (26, 6166705), (29, 5528770), (58, 2764385), (65, 2466682), (71, 2258230), (130, 1233341), (142, 1129115), (145, 1105754), (290, 552877), (355, 451646), (377, 425290), (599, 267670), (710, 225823), (754, 212645), (923, 173710), (1198, 133835), (1846, 86855), (1885, 85058), (2059, 77870), (2995, 53534), (3770, 42529), (4118, 38935), (4615, 34742), (5990, 26767), (7787, 20590), (9230, 17371), (10295, 15574)]