146780856

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:666

約数の個数: 128

約数和(自身を含む): 438566400

約数和(自身を除く): 291785544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 71, 72, 102, 108, 136, 142, 153, 204, 213, 216, 284, 306, 408, 426, 459, 563, 568, 612, 639, 852, 918, 1126, 1207, 1224, 1278, 1689, 1704, 1836, 1917, 2252, 2414, 2556, 3378, 3621, 3672, 3834, 4504, 4828, 5067, 5112, 6756, 7242, 7668, 9571, 9656, 10134, 10863, 13512, 14484, 15201, 15336, 19142, 20268, 21726, 28713, 28968, 30402, 32589, 38284, 39973, 40536, 43452, 57426, 60804, 65178, 76568, 79946, 86139, 86904, 114852, 119919, 121608, 130356, 159892, 172278, 229704, 239838, 258417, 260712, 319784, 344556, 359757, 479676, 516834, 679541, 689112, 719514, 959352, 1033668, 1079271, 1359082, 1439028, 2038623, 2067336, 2158542, 2718164, 2878056, 4077246, 4317084, 5436328, 6115869, 8154492, 8634168, 12231738, 16308984, 18347607, 24463476, 36695214, 48926952, 73390428, 146780856]

約数ペア:

[(1, 146780856), (2, 73390428), (3, 48926952), (4, 36695214), (6, 24463476), (8, 18347607), (9, 16308984), (12, 12231738), (17, 8634168), (18, 8154492), (24, 6115869), (27, 5436328), (34, 4317084), (36, 4077246), (51, 2878056), (54, 2718164), (68, 2158542), (71, 2067336), (72, 2038623), (102, 1439028), (108, 1359082), (136, 1079271), (142, 1033668), (153, 959352), (204, 719514), (213, 689112), (216, 679541), (284, 516834), (306, 479676), (408, 359757), (426, 344556), (459, 319784), (563, 260712), (568, 258417), (612, 239838), (639, 229704), (852, 172278), (918, 159892), (1126, 130356), (1207, 121608), (1224, 119919), (1278, 114852), (1689, 86904), (1704, 86139), (1836, 79946), (1917, 76568), (2252, 65178), (2414, 60804), (2556, 57426), (3378, 43452), (3621, 40536), (3672, 39973), (3834, 38284), (4504, 32589), (4828, 30402), (5067, 28968), (5112, 28713), (6756, 21726), (7242, 20268), (7668, 19142), (9571, 15336), (9656, 15201), (10134, 14484), (10863, 13512)]