157455306

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:820

約数の個数: 64

約数和(自身を含む): 361238400

約数和(自身を除く): 203783094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 73, 118, 146, 177, 219, 354, 438, 531, 657, 677, 1062, 1314, 1354, 1593, 1971, 2031, 3186, 3942, 4062, 4307, 6093, 8614, 12186, 12921, 18279, 25842, 36558, 38763, 39943, 49421, 77526, 79886, 98842, 116289, 119829, 148263, 232578, 239658, 296526, 359487, 444789, 718974, 889578, 1078461, 1334367, 2156922, 2668734, 2915839, 5831678, 8747517, 17495034, 26242551, 52485102, 78727653, 157455306]

約数ペア:

[(1, 157455306), (2, 78727653), (3, 52485102), (6, 26242551), (9, 17495034), (18, 8747517), (27, 5831678), (54, 2915839), (59, 2668734), (73, 2156922), (118, 1334367), (146, 1078461), (177, 889578), (219, 718974), (354, 444789), (438, 359487), (531, 296526), (657, 239658), (677, 232578), (1062, 148263), (1314, 119829), (1354, 116289), (1593, 98842), (1971, 79886), (2031, 77526), (3186, 49421), (3942, 39943), (4062, 38763), (4307, 36558), (6093, 25842), (8614, 18279), (12186, 12921)]