155565744

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:219

約数の個数: 160

約数和(自身を含む): 447828480

約数和(自身を除く): 292262736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 43, 46, 48, 58, 69, 86, 87, 92, 113, 116, 129, 138, 172, 174, 184, 226, 232, 258, 276, 339, 344, 348, 368, 452, 464, 516, 552, 667, 678, 688, 696, 904, 989, 1032, 1104, 1247, 1334, 1356, 1392, 1808, 1978, 2001, 2064, 2494, 2599, 2668, 2712, 2967, 3277, 3741, 3956, 4002, 4859, 4988, 5198, 5336, 5424, 5934, 6554, 7482, 7797, 7912, 8004, 9718, 9831, 9976, 10396, 10672, 11868, 13108, 14577, 14964, 15594, 15824, 16008, 19436, 19662, 19952, 20792, 23736, 26216, 28681, 29154, 29928, 31188, 32016, 38872, 39324, 41584, 47472, 52432, 57362, 58308, 59856, 62376, 75371, 77744, 78648, 86043, 111757, 114724, 116616, 124752, 140911, 150742, 157296, 172086, 223514, 226113, 229448, 233232, 281822, 301484, 335271, 344172, 422733, 447028, 452226, 458896, 563644, 602968, 670542, 688344, 845466, 894056, 904452, 1127288, 1205936, 1341084, 1376688, 1690932, 1788112, 1808904, 2254576, 2682168, 3240953, 3381864, 3617808, 5364336, 6481906, 6763728, 9722859, 12963812, 19445718, 25927624, 38891436, 51855248, 77782872, 155565744]

約数ペア:

[(1, 155565744), (2, 77782872), (3, 51855248), (4, 38891436), (6, 25927624), (8, 19445718), (12, 12963812), (16, 9722859), (23, 6763728), (24, 6481906), (29, 5364336), (43, 3617808), (46, 3381864), (48, 3240953), (58, 2682168), (69, 2254576), (86, 1808904), (87, 1788112), (92, 1690932), (113, 1376688), (116, 1341084), (129, 1205936), (138, 1127288), (172, 904452), (174, 894056), (184, 845466), (226, 688344), (232, 670542), (258, 602968), (276, 563644), (339, 458896), (344, 452226), (348, 447028), (368, 422733), (452, 344172), (464, 335271), (516, 301484), (552, 281822), (667, 233232), (678, 229448), (688, 226113), (696, 223514), (904, 172086), (989, 157296), (1032, 150742), (1104, 140911), (1247, 124752), (1334, 116616), (1356, 114724), (1392, 111757), (1808, 86043), (1978, 78648), (2001, 77744), (2064, 75371), (2494, 62376), (2599, 59856), (2668, 58308), (2712, 57362), (2967, 52432), (3277, 47472), (3741, 41584), (3956, 39324), (4002, 38872), (4859, 32016), (4988, 31188), (5198, 29928), (5336, 29154), (5424, 28681), (5934, 26216), (6554, 23736), (7482, 20792), (7797, 19952), (7912, 19662), (8004, 19436), (9718, 16008), (9831, 15824), (9976, 15594), (10396, 14964), (10672, 14577), (11868, 13108)]