152270718

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{15541}}^1$

素因数の和:15640

約数の個数: 32

約数和(自身を含む): 322278912

約数和(自身を除く): 170008194

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1633, 3266, 4899, 9798, 15541, 31082, 46623, 93246, 357443, 714886, 1072329, 1103411, 2144658, 2206822, 3310233, 6620466, 25378453, 50756906, 76135359, 152270718]

約数ペア:

[(1, 152270718), (2, 76135359), (3, 50756906), (6, 25378453), (23, 6620466), (46, 3310233), (69, 2206822), (71, 2144658), (138, 1103411), (142, 1072329), (213, 714886), (426, 357443), (1633, 93246), (3266, 46623), (4899, 31082), (9798, 15541)]