149745816

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2663}}^1$

素因数の和:2757

約数の個数: 96

約数和(自身を含む): 448830720

約数和(自身を除く): 299084904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 71, 72, 88, 99, 132, 142, 198, 213, 264, 284, 396, 426, 568, 639, 781, 792, 852, 1278, 1562, 1704, 2343, 2556, 2663, 3124, 4686, 5112, 5326, 6248, 7029, 7989, 9372, 10652, 14058, 15978, 18744, 21304, 23967, 28116, 29293, 31956, 47934, 56232, 58586, 63912, 87879, 95868, 117172, 175758, 189073, 191736, 234344, 263637, 351516, 378146, 527274, 567219, 703032, 756292, 1054548, 1134438, 1512584, 1701657, 2079803, 2109096, 2268876, 3403314, 4159606, 4537752, 6239409, 6806628, 8319212, 12478818, 13613256, 16638424, 18718227, 24957636, 37436454, 49915272, 74872908, 149745816]

約数ペア:

[(1, 149745816), (2, 74872908), (3, 49915272), (4, 37436454), (6, 24957636), (8, 18718227), (9, 16638424), (11, 13613256), (12, 12478818), (18, 8319212), (22, 6806628), (24, 6239409), (33, 4537752), (36, 4159606), (44, 3403314), (66, 2268876), (71, 2109096), (72, 2079803), (88, 1701657), (99, 1512584), (132, 1134438), (142, 1054548), (198, 756292), (213, 703032), (264, 567219), (284, 527274), (396, 378146), (426, 351516), (568, 263637), (639, 234344), (781, 191736), (792, 189073), (852, 175758), (1278, 117172), (1562, 95868), (1704, 87879), (2343, 63912), (2556, 58586), (2663, 56232), (3124, 47934), (4686, 31956), (5112, 29293), (5326, 28116), (6248, 23967), (7029, 21304), (7989, 18744), (9372, 15978), (10652, 14058)]