155422848

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{863}}^1$

素因数の和:954

約数の個数: 128

約数和(自身を含む): 479416320

約数和(自身を除く): 323993472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 128, 134, 168, 192, 201, 224, 268, 336, 384, 402, 448, 469, 536, 672, 804, 863, 896, 938, 1072, 1344, 1407, 1608, 1726, 1876, 2144, 2589, 2688, 2814, 3216, 3452, 3752, 4288, 5178, 5628, 6041, 6432, 6904, 7504, 8576, 10356, 11256, 12082, 12864, 13808, 15008, 18123, 20712, 22512, 24164, 25728, 27616, 30016, 36246, 41424, 45024, 48328, 55232, 57821, 60032, 72492, 82848, 90048, 96656, 110464, 115642, 144984, 165696, 173463, 180096, 193312, 231284, 289968, 331392, 346926, 386624, 404747, 462568, 579936, 693852, 773248, 809494, 925136, 1159872, 1214241, 1387704, 1618988, 1850272, 2319744, 2428482, 2775408, 3237976, 3700544, 4856964, 5550816, 6475952, 7401088, 9713928, 11101632, 12951904, 19427856, 22203264, 25903808, 38855712, 51807616, 77711424, 155422848]

約数ペア:

[(1, 155422848), (2, 77711424), (3, 51807616), (4, 38855712), (6, 25903808), (7, 22203264), (8, 19427856), (12, 12951904), (14, 11101632), (16, 9713928), (21, 7401088), (24, 6475952), (28, 5550816), (32, 4856964), (42, 3700544), (48, 3237976), (56, 2775408), (64, 2428482), (67, 2319744), (84, 1850272), (96, 1618988), (112, 1387704), (128, 1214241), (134, 1159872), (168, 925136), (192, 809494), (201, 773248), (224, 693852), (268, 579936), (336, 462568), (384, 404747), (402, 386624), (448, 346926), (469, 331392), (536, 289968), (672, 231284), (804, 193312), (863, 180096), (896, 173463), (938, 165696), (1072, 144984), (1344, 115642), (1407, 110464), (1608, 96656), (1726, 90048), (1876, 82848), (2144, 72492), (2589, 60032), (2688, 57821), (2814, 55232), (3216, 48328), (3452, 45024), (3752, 41424), (4288, 36246), (5178, 30016), (5628, 27616), (6041, 25728), (6432, 24164), (6904, 22512), (7504, 20712), (8576, 18123), (10356, 15008), (11256, 13808), (12082, 12864)]