158954832

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^2\times {\mathrm{199}}^1$

素因数の和:302

約数の個数: 120

約数和(自身を含む): 469464000

約数和(自身を除く): 310509168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 199, 216, 258, 344, 387, 398, 432, 516, 597, 688, 774, 796, 1032, 1161, 1194, 1548, 1592, 1791, 1849, 2064, 2322, 2388, 3096, 3184, 3582, 3698, 4644, 4776, 5373, 5547, 6192, 7164, 7396, 8557, 9288, 9552, 10746, 11094, 14328, 14792, 16641, 17114, 18576, 21492, 22188, 25671, 28656, 29584, 33282, 34228, 42984, 44376, 49923, 51342, 66564, 68456, 77013, 85968, 88752, 99846, 102684, 133128, 136912, 154026, 199692, 205368, 231039, 266256, 308052, 367951, 399384, 410736, 462078, 616104, 735902, 798768, 924156, 1103853, 1232208, 1471804, 1848312, 2207706, 2943608, 3311559, 3696624, 4415412, 5887216, 6623118, 8830824, 9934677, 13246236, 17661648, 19869354, 26492472, 39738708, 52984944, 79477416, 158954832]

約数ペア:

[(1, 158954832), (2, 79477416), (3, 52984944), (4, 39738708), (6, 26492472), (8, 19869354), (9, 17661648), (12, 13246236), (16, 9934677), (18, 8830824), (24, 6623118), (27, 5887216), (36, 4415412), (43, 3696624), (48, 3311559), (54, 2943608), (72, 2207706), (86, 1848312), (108, 1471804), (129, 1232208), (144, 1103853), (172, 924156), (199, 798768), (216, 735902), (258, 616104), (344, 462078), (387, 410736), (398, 399384), (432, 367951), (516, 308052), (597, 266256), (688, 231039), (774, 205368), (796, 199692), (1032, 154026), (1161, 136912), (1194, 133128), (1548, 102684), (1592, 99846), (1791, 88752), (1849, 85968), (2064, 77013), (2322, 68456), (2388, 66564), (3096, 51342), (3184, 49923), (3582, 44376), (3698, 42984), (4644, 34228), (4776, 33282), (5373, 29584), (5547, 28656), (6192, 25671), (7164, 22188), (7396, 21492), (8557, 18576), (9288, 17114), (9552, 16641), (10746, 14792), (11094, 14328)]