126154392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1229}}^1$

素因数の和:1305

約数の個数: 128

約数和(自身を含む): 396748800

約数和(自身を除く): 270594408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 47, 52, 56, 78, 84, 91, 94, 104, 141, 156, 168, 182, 188, 273, 282, 312, 329, 364, 376, 546, 564, 611, 658, 728, 987, 1092, 1128, 1222, 1229, 1316, 1833, 1974, 2184, 2444, 2458, 2632, 3666, 3687, 3948, 4277, 4888, 4916, 7332, 7374, 7896, 8554, 8603, 9832, 12831, 14664, 14748, 15977, 17108, 17206, 25662, 25809, 29496, 31954, 34216, 34412, 47931, 51324, 51618, 57763, 63908, 68824, 95862, 102648, 103236, 111839, 115526, 127816, 173289, 191724, 206472, 223678, 231052, 335517, 346578, 383448, 404341, 447356, 462104, 671034, 693156, 750919, 808682, 894712, 1213023, 1342068, 1386312, 1501838, 1617364, 2252757, 2426046, 2684136, 3003676, 3234728, 4505514, 4852092, 5256433, 6007352, 9011028, 9704184, 10512866, 15769299, 18022056, 21025732, 31538598, 42051464, 63077196, 126154392]

約数ペア:

[(1, 126154392), (2, 63077196), (3, 42051464), (4, 31538598), (6, 21025732), (7, 18022056), (8, 15769299), (12, 10512866), (13, 9704184), (14, 9011028), (21, 6007352), (24, 5256433), (26, 4852092), (28, 4505514), (39, 3234728), (42, 3003676), (47, 2684136), (52, 2426046), (56, 2252757), (78, 1617364), (84, 1501838), (91, 1386312), (94, 1342068), (104, 1213023), (141, 894712), (156, 808682), (168, 750919), (182, 693156), (188, 671034), (273, 462104), (282, 447356), (312, 404341), (329, 383448), (364, 346578), (376, 335517), (546, 231052), (564, 223678), (611, 206472), (658, 191724), (728, 173289), (987, 127816), (1092, 115526), (1128, 111839), (1222, 103236), (1229, 102648), (1316, 95862), (1833, 68824), (1974, 63908), (2184, 57763), (2444, 51618), (2458, 51324), (2632, 47931), (3666, 34412), (3687, 34216), (3948, 31954), (4277, 29496), (4888, 25809), (4916, 25662), (7332, 17206), (7374, 17108), (7896, 15977), (8554, 14748), (8603, 14664), (9832, 12831)]