143201028

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{229}}^1$

素因数の和:349

約数の個数: 72

約数和(自身を含む): 355075840

約数和(自身を除く): 211874812

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 62, 82, 93, 123, 124, 164, 186, 229, 246, 372, 458, 492, 687, 916, 1271, 1374, 1681, 2542, 2748, 3362, 3813, 5043, 5084, 6724, 7099, 7626, 9389, 10086, 14198, 15252, 18778, 20172, 21297, 28167, 28396, 37556, 42594, 52111, 56334, 85188, 104222, 112668, 156333, 208444, 291059, 312666, 384949, 582118, 625332, 769898, 873177, 1154847, 1164236, 1539796, 1746354, 2309694, 3492708, 4619388, 11933419, 23866838, 35800257, 47733676, 71600514, 143201028]

約数ペア:

[(1, 143201028), (2, 71600514), (3, 47733676), (4, 35800257), (6, 23866838), (12, 11933419), (31, 4619388), (41, 3492708), (62, 2309694), (82, 1746354), (93, 1539796), (123, 1164236), (124, 1154847), (164, 873177), (186, 769898), (229, 625332), (246, 582118), (372, 384949), (458, 312666), (492, 291059), (687, 208444), (916, 156333), (1271, 112668), (1374, 104222), (1681, 85188), (2542, 56334), (2748, 52111), (3362, 42594), (3813, 37556), (5043, 28396), (5084, 28167), (6724, 21297), (7099, 20172), (7626, 18778), (9389, 15252), (10086, 14198)]