154421856

素因数分解:

$2^5\times 3^3\times {\mathrm{367}}^1\times {\mathrm{487}}^1$

素因数の和:873

約数の個数: 96

約数和(自身を含む): 452551680

約数和(自身を除く): 298129824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 367, 432, 487, 734, 864, 974, 1101, 1461, 1468, 1948, 2202, 2922, 2936, 3303, 3896, 4383, 4404, 5844, 5872, 6606, 7792, 8766, 8808, 9909, 11688, 11744, 13149, 13212, 15584, 17532, 17616, 19818, 23376, 26298, 26424, 35064, 35232, 39636, 46752, 52596, 52848, 70128, 79272, 105192, 105696, 140256, 158544, 178729, 210384, 317088, 357458, 420768, 536187, 714916, 1072374, 1429832, 1608561, 2144748, 2859664, 3217122, 4289496, 4825683, 5719328, 6434244, 8578992, 9651366, 12868488, 17157984, 19302732, 25736976, 38605464, 51473952, 77210928, 154421856]

約数ペア:

[(1, 154421856), (2, 77210928), (3, 51473952), (4, 38605464), (6, 25736976), (8, 19302732), (9, 17157984), (12, 12868488), (16, 9651366), (18, 8578992), (24, 6434244), (27, 5719328), (32, 4825683), (36, 4289496), (48, 3217122), (54, 2859664), (72, 2144748), (96, 1608561), (108, 1429832), (144, 1072374), (216, 714916), (288, 536187), (367, 420768), (432, 357458), (487, 317088), (734, 210384), (864, 178729), (974, 158544), (1101, 140256), (1461, 105696), (1468, 105192), (1948, 79272), (2202, 70128), (2922, 52848), (2936, 52596), (3303, 46752), (3896, 39636), (4383, 35232), (4404, 35064), (5844, 26424), (5872, 26298), (6606, 23376), (7792, 19818), (8766, 17616), (8808, 17532), (9909, 15584), (11688, 13212), (11744, 13149)]