164549592

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{31307}}^1$

素因数の和:31392

約数の個数: 48

約数和(自身を含む): 451774440

約数和(自身を除く): 287224848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 31307, 62614, 93921, 125228, 187842, 250456, 281763, 375684, 563526, 751368, 1127052, 2254104, 2285411, 4570822, 6856233, 9141644, 13712466, 18283288, 20568699, 27424932, 41137398, 54849864, 82274796, 164549592]

約数ペア:

[(1, 164549592), (2, 82274796), (3, 54849864), (4, 41137398), (6, 27424932), (8, 20568699), (9, 18283288), (12, 13712466), (18, 9141644), (24, 6856233), (36, 4570822), (72, 2285411), (73, 2254104), (146, 1127052), (219, 751368), (292, 563526), (438, 375684), (584, 281763), (657, 250456), (876, 187842), (1314, 125228), (1752, 93921), (2628, 62614), (5256, 31307)]