157225291252

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{443}}^1\times {\mathrm{23743}}^1$

素因数の和:24328

約数の個数: 48

約数和(自身を含む): 286034660352

約数和(自身を除く): 128809369100

約数列:

[1, 2, 4, 37, 74, 101, 148, 202, 404, 443, 886, 1772, 3737, 7474, 14948, 16391, 23743, 32782, 44743, 47486, 65564, 89486, 94972, 178972, 878491, 1655491, 1756982, 2398043, 3310982, 3513964, 4796086, 6621964, 9592172, 10518149, 21036298, 42072596, 88727591, 177455182, 354910364, 389171513, 778343026, 1062333049, 1556686052, 2124666098, 4249332196, 39306322813, 78612645626, 157225291252]

約数ペア:

[(1, 157225291252), (2, 78612645626), (4, 39306322813), (37, 4249332196), (74, 2124666098), (101, 1556686052), (148, 1062333049), (202, 778343026), (404, 389171513), (443, 354910364), (886, 177455182), (1772, 88727591), (3737, 42072596), (7474, 21036298), (14948, 10518149), (16391, 9592172), (23743, 6621964), (32782, 4796086), (44743, 3513964), (47486, 3310982), (65564, 2398043), (89486, 1756982), (94972, 1655491), (178972, 878491)]