157051024

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{241}}^2$

素因数の和:516

約数の個数: 45

約数和(自身を含む): 330866379

約数和(自身を除く): 173815355

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 241, 338, 482, 676, 964, 1352, 1928, 2704, 3133, 3856, 6266, 12532, 25064, 40729, 50128, 58081, 81458, 116162, 162916, 232324, 325832, 464648, 651664, 755053, 929296, 1510106, 3020212, 6040424, 9815689, 12080848, 19631378, 39262756, 78525512, 157051024]

約数ペア:

[(1, 157051024), (2, 78525512), (4, 39262756), (8, 19631378), (13, 12080848), (16, 9815689), (26, 6040424), (52, 3020212), (104, 1510106), (169, 929296), (208, 755053), (241, 651664), (338, 464648), (482, 325832), (676, 232324), (964, 162916), (1352, 116162), (1928, 81458), (2704, 58081), (3133, 50128), (3856, 40729), (6266, 25064)]