157220064

素因数分解:

$2^5\times 3^2\times {\mathrm{113}}^1\times {\mathrm{4831}}^1$

素因数の和:4960

約数の個数: 72

約数和(自身を含む): 451144512

約数和(自身を除く): 293924448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 113, 144, 226, 288, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 3616, 4068, 4831, 5424, 8136, 9662, 10848, 14493, 16272, 19324, 28986, 32544, 38648, 43479, 57972, 77296, 86958, 115944, 154592, 173916, 231888, 347832, 463776, 545903, 695664, 1091806, 1391328, 1637709, 2183612, 3275418, 4367224, 4913127, 6550836, 8734448, 9826254, 13101672, 17468896, 19652508, 26203344, 39305016, 52406688, 78610032, 157220064]

約数ペア:

[(1, 157220064), (2, 78610032), (3, 52406688), (4, 39305016), (6, 26203344), (8, 19652508), (9, 17468896), (12, 13101672), (16, 9826254), (18, 8734448), (24, 6550836), (32, 4913127), (36, 4367224), (48, 3275418), (72, 2183612), (96, 1637709), (113, 1391328), (144, 1091806), (226, 695664), (288, 545903), (339, 463776), (452, 347832), (678, 231888), (904, 173916), (1017, 154592), (1356, 115944), (1808, 86958), (2034, 77296), (2712, 57972), (3616, 43479), (4068, 38648), (4831, 32544), (5424, 28986), (8136, 19324), (9662, 16272), (10848, 14493)]