158836920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{120331}}^1$

素因数の和:120356

約数の個数: 64

約数和(自身を含む): 519834240

約数和(自身を除く): 360997320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 120331, 240662, 360993, 481324, 601655, 721986, 962648, 1203310, 1323641, 1443972, 1804965, 2406620, 2647282, 2887944, 3609930, 3970923, 4813240, 5294564, 6618205, 7219860, 7941846, 10589128, 13236410, 14439720, 15883692, 19854615, 26472820, 31767384, 39709230, 52945640, 79418460, 158836920]

約数ペア:

[(1, 158836920), (2, 79418460), (3, 52945640), (4, 39709230), (5, 31767384), (6, 26472820), (8, 19854615), (10, 15883692), (11, 14439720), (12, 13236410), (15, 10589128), (20, 7941846), (22, 7219860), (24, 6618205), (30, 5294564), (33, 4813240), (40, 3970923), (44, 3609930), (55, 2887944), (60, 2647282), (66, 2406620), (88, 1804965), (110, 1443972), (120, 1323641), (132, 1203310), (165, 962648), (220, 721986), (264, 601655), (330, 481324), (440, 360993), (660, 240662), (1320, 120331)]