126157304

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173293}}^1$

素因数の和:173319

約数の個数: 32

約数和(自身を含む): 291133920

約数和(自身を除く): 164976616

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 173293, 346586, 693172, 1213051, 1386344, 2252809, 2426102, 4505618, 4852204, 9011236, 9704408, 15769663, 18022472, 31539326, 63078652, 126157304]

約数ペア:

[(1, 126157304), (2, 63078652), (4, 31539326), (7, 18022472), (8, 15769663), (13, 9704408), (14, 9011236), (26, 4852204), (28, 4505618), (52, 2426102), (56, 2252809), (91, 1386344), (104, 1213051), (182, 693172), (364, 346586), (728, 173293)]