149273052

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1\times {\mathrm{463}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 355149312

約数和(自身を除く): 205876260

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 401, 402, 463, 802, 804, 926, 1203, 1389, 1604, 1852, 2406, 2778, 4812, 5556, 26867, 31021, 53734, 62042, 80601, 93063, 107468, 124084, 161202, 185663, 186126, 322404, 371326, 372252, 556989, 742652, 1113978, 2227956, 12439421, 24878842, 37318263, 49757684, 74636526, 149273052]

約数ペア:

[(1, 149273052), (2, 74636526), (3, 49757684), (4, 37318263), (6, 24878842), (12, 12439421), (67, 2227956), (134, 1113978), (201, 742652), (268, 556989), (401, 372252), (402, 371326), (463, 322404), (802, 186126), (804, 185663), (926, 161202), (1203, 124084), (1389, 107468), (1604, 93063), (1852, 80601), (2406, 62042), (2778, 53734), (4812, 31021), (5556, 26867)]