157522848

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{33487}}^1$

素因数の和:33514

約数の個数: 72

約数和(自身を含む): 481021632

約数和(自身を除く): 323498784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 33487, 66974, 100461, 133948, 200922, 234409, 267896, 401844, 468818, 535792, 703227, 803688, 937636, 1071584, 1406454, 1607376, 1640863, 1875272, 2812908, 3214752, 3281726, 3750544, 4922589, 5625816, 6563452, 7501088, 9845178, 11251632, 13126904, 19690356, 22503264, 26253808, 39380712, 52507616, 78761424, 157522848]

約数ペア:

[(1, 157522848), (2, 78761424), (3, 52507616), (4, 39380712), (6, 26253808), (7, 22503264), (8, 19690356), (12, 13126904), (14, 11251632), (16, 9845178), (21, 7501088), (24, 6563452), (28, 5625816), (32, 4922589), (42, 3750544), (48, 3281726), (49, 3214752), (56, 2812908), (84, 1875272), (96, 1640863), (98, 1607376), (112, 1406454), (147, 1071584), (168, 937636), (196, 803688), (224, 703227), (294, 535792), (336, 468818), (392, 401844), (588, 267896), (672, 234409), (784, 200922), (1176, 133948), (1568, 100461), (2352, 66974), (4704, 33487)]