154055412

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:747

約数の個数: 144

約数和(自身を含む): 476118720

約数和(自身を除く): 322063308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 49, 54, 63, 84, 86, 98, 108, 126, 129, 147, 172, 189, 196, 252, 258, 294, 301, 378, 387, 441, 516, 588, 602, 677, 756, 774, 882, 903, 1161, 1204, 1323, 1354, 1548, 1764, 1806, 2031, 2107, 2322, 2646, 2708, 2709, 3612, 4062, 4214, 4644, 4739, 5292, 5418, 6093, 6321, 8124, 8127, 8428, 9478, 10836, 12186, 12642, 14217, 16254, 18279, 18956, 18963, 24372, 25284, 28434, 29111, 32508, 33173, 36558, 37926, 42651, 56868, 56889, 58222, 66346, 73116, 75852, 85302, 87333, 99519, 113778, 116444, 127953, 132692, 170604, 174666, 199038, 203777, 227556, 255906, 261999, 298557, 349332, 398076, 407554, 511812, 523998, 597114, 611331, 785997, 815108, 895671, 1047996, 1194228, 1222662, 1426439, 1571994, 1791342, 1833993, 2445324, 2852878, 3143988, 3582684, 3667986, 4279317, 5501979, 5705756, 7335972, 8558634, 11003958, 12837951, 17117268, 22007916, 25675902, 38513853, 51351804, 77027706, 154055412]

約数ペア:

[(1, 154055412), (2, 77027706), (3, 51351804), (4, 38513853), (6, 25675902), (7, 22007916), (9, 17117268), (12, 12837951), (14, 11003958), (18, 8558634), (21, 7335972), (27, 5705756), (28, 5501979), (36, 4279317), (42, 3667986), (43, 3582684), (49, 3143988), (54, 2852878), (63, 2445324), (84, 1833993), (86, 1791342), (98, 1571994), (108, 1426439), (126, 1222662), (129, 1194228), (147, 1047996), (172, 895671), (189, 815108), (196, 785997), (252, 611331), (258, 597114), (294, 523998), (301, 511812), (378, 407554), (387, 398076), (441, 349332), (516, 298557), (588, 261999), (602, 255906), (677, 227556), (756, 203777), (774, 199038), (882, 174666), (903, 170604), (1161, 132692), (1204, 127953), (1323, 116444), (1354, 113778), (1548, 99519), (1764, 87333), (1806, 85302), (2031, 75852), (2107, 73116), (2322, 66346), (2646, 58222), (2708, 56889), (2709, 56868), (3612, 42651), (4062, 37926), (4214, 36558), (4644, 33173), (4739, 32508), (5292, 29111), (5418, 28434), (6093, 25284), (6321, 24372), (8124, 18963), (8127, 18956), (8428, 18279), (9478, 16254), (10836, 14217), (12186, 12642)]