147396928

素因数分解:

$2^6\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4507}}^1$

素因数の和:4599

約数の個数: 56

約数和(自身を含む): 338929472

約数和(自身を除く): 191532544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 146, 224, 292, 448, 511, 584, 1022, 1168, 2044, 2336, 4088, 4507, 4672, 8176, 9014, 16352, 18028, 31549, 32704, 36056, 63098, 72112, 126196, 144224, 252392, 288448, 329011, 504784, 658022, 1009568, 1316044, 2019136, 2303077, 2632088, 4606154, 5264176, 9212308, 10528352, 18424616, 21056704, 36849232, 73698464, 147396928]

約数ペア:

[(1, 147396928), (2, 73698464), (4, 36849232), (7, 21056704), (8, 18424616), (14, 10528352), (16, 9212308), (28, 5264176), (32, 4606154), (56, 2632088), (64, 2303077), (73, 2019136), (112, 1316044), (146, 1009568), (224, 658022), (292, 504784), (448, 329011), (511, 288448), (584, 252392), (1022, 144224), (1168, 126196), (2044, 72112), (2336, 63098), (4088, 36056), (4507, 32704), (4672, 31549), (8176, 18028), (9014, 16352)]