157863576

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{38921}}^1$

素因数の和:38956

約数の個数: 48

約数和(自身を含む): 427363560

約数和(自身を除く): 269499984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 38921, 77842, 116763, 155684, 233526, 311368, 467052, 505973, 934104, 1011946, 1517919, 2023892, 3035838, 4047784, 6071676, 6577649, 12143352, 13155298, 19732947, 26310596, 39465894, 52621192, 78931788, 157863576]

約数ペア:

[(1, 157863576), (2, 78931788), (3, 52621192), (4, 39465894), (6, 26310596), (8, 19732947), (12, 13155298), (13, 12143352), (24, 6577649), (26, 6071676), (39, 4047784), (52, 3035838), (78, 2023892), (104, 1517919), (156, 1011946), (169, 934104), (312, 505973), (338, 467052), (507, 311368), (676, 233526), (1014, 155684), (1352, 116763), (2028, 77842), (4056, 38921)]