152617486

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{1033}}^1$

素因数の和:1276

約数の個数: 32

約数和(自身を含む): 267715008

約数和(自身を除く): 115097522

約数列:

[1, 2, 7, 14, 61, 122, 173, 346, 427, 854, 1033, 1211, 2066, 2422, 7231, 10553, 14462, 21106, 63013, 73871, 126026, 147742, 178709, 357418, 441091, 882182, 1250963, 2501926, 10901249, 21802498, 76308743, 152617486]

約数ペア:

[(1, 152617486), (2, 76308743), (7, 21802498), (14, 10901249), (61, 2501926), (122, 1250963), (173, 882182), (346, 441091), (427, 357418), (854, 178709), (1033, 147742), (1211, 126026), (2066, 73871), (2422, 63013), (7231, 21106), (10553, 14462)]