147556728

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:319

約数の個数: 160

約数和(自身を含む): 457205760

約数和(自身を除く): 309649032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 127, 132, 162, 163, 198, 216, 254, 264, 297, 324, 326, 381, 396, 489, 508, 594, 648, 652, 762, 792, 891, 978, 1016, 1143, 1188, 1304, 1397, 1467, 1524, 1782, 1793, 1956, 2286, 2376, 2794, 2934, 3048, 3429, 3564, 3586, 3912, 4191, 4401, 4572, 5379, 5588, 5868, 6858, 7128, 7172, 8382, 8802, 9144, 10287, 10758, 11176, 11736, 12573, 13203, 13716, 14344, 16137, 16764, 17604, 20574, 20701, 21516, 25146, 26406, 27432, 32274, 33528, 35208, 37719, 41148, 41402, 43032, 48411, 50292, 52812, 62103, 64548, 75438, 82296, 82804, 96822, 100584, 105624, 113157, 124206, 129096, 145233, 150876, 165608, 186309, 193644, 226314, 227711, 248412, 290466, 301752, 372618, 387288, 452628, 455422, 496824, 558927, 580932, 683133, 745236, 905256, 910844, 1117854, 1161864, 1366266, 1490472, 1676781, 1821688, 2049399, 2235708, 2732532, 3353562, 4098798, 4471416, 5465064, 6148197, 6707124, 8197596, 12296394, 13414248, 16395192, 18444591, 24592788, 36889182, 49185576, 73778364, 147556728]

約数ペア:

[(1, 147556728), (2, 73778364), (3, 49185576), (4, 36889182), (6, 24592788), (8, 18444591), (9, 16395192), (11, 13414248), (12, 12296394), (18, 8197596), (22, 6707124), (24, 6148197), (27, 5465064), (33, 4471416), (36, 4098798), (44, 3353562), (54, 2732532), (66, 2235708), (72, 2049399), (81, 1821688), (88, 1676781), (99, 1490472), (108, 1366266), (127, 1161864), (132, 1117854), (162, 910844), (163, 905256), (198, 745236), (216, 683133), (254, 580932), (264, 558927), (297, 496824), (324, 455422), (326, 452628), (381, 387288), (396, 372618), (489, 301752), (508, 290466), (594, 248412), (648, 227711), (652, 226314), (762, 193644), (792, 186309), (891, 165608), (978, 150876), (1016, 145233), (1143, 129096), (1188, 124206), (1304, 113157), (1397, 105624), (1467, 100584), (1524, 96822), (1782, 82804), (1793, 82296), (1956, 75438), (2286, 64548), (2376, 62103), (2794, 52812), (2934, 50292), (3048, 48411), (3429, 43032), (3564, 41402), (3586, 41148), (3912, 37719), (4191, 35208), (4401, 33528), (4572, 32274), (5379, 27432), (5588, 26406), (5868, 25146), (6858, 21516), (7128, 20701), (7172, 20574), (8382, 17604), (8802, 16764), (9144, 16137), (10287, 14344), (10758, 13716), (11176, 13203), (11736, 12573)]