160918128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{607}}^1$

素因数の和:891

約数の個数: 120

約数和(自身を含む): 517490688

約数和(自身を除く): 356572560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 263, 336, 504, 526, 607, 789, 1008, 1052, 1214, 1578, 1821, 1841, 2104, 2367, 2428, 3156, 3642, 3682, 4208, 4249, 4734, 4856, 5463, 5523, 6312, 7284, 7364, 8498, 9468, 9712, 10926, 11046, 12624, 12747, 14568, 14728, 16569, 16996, 18936, 21852, 22092, 25494, 29136, 29456, 33138, 33992, 37872, 38241, 43704, 44184, 50988, 66276, 67984, 76482, 87408, 88368, 101976, 132552, 152964, 159641, 203952, 265104, 305928, 319282, 478923, 611856, 638564, 957846, 1117487, 1277128, 1436769, 1915692, 2234974, 2554256, 2873538, 3352461, 3831384, 4469948, 5747076, 6704922, 7662768, 8939896, 10057383, 11494152, 13409844, 17879792, 20114766, 22988304, 26819688, 40229532, 53639376, 80459064, 160918128]

約数ペア:

[(1, 160918128), (2, 80459064), (3, 53639376), (4, 40229532), (6, 26819688), (7, 22988304), (8, 20114766), (9, 17879792), (12, 13409844), (14, 11494152), (16, 10057383), (18, 8939896), (21, 7662768), (24, 6704922), (28, 5747076), (36, 4469948), (42, 3831384), (48, 3352461), (56, 2873538), (63, 2554256), (72, 2234974), (84, 1915692), (112, 1436769), (126, 1277128), (144, 1117487), (168, 957846), (252, 638564), (263, 611856), (336, 478923), (504, 319282), (526, 305928), (607, 265104), (789, 203952), (1008, 159641), (1052, 152964), (1214, 132552), (1578, 101976), (1821, 88368), (1841, 87408), (2104, 76482), (2367, 67984), (2428, 66276), (3156, 50988), (3642, 44184), (3682, 43704), (4208, 38241), (4249, 37872), (4734, 33992), (4856, 33138), (5463, 29456), (5523, 29136), (6312, 25494), (7284, 22092), (7364, 21852), (8498, 18936), (9468, 16996), (9712, 16569), (10926, 14728), (11046, 14568), (12624, 12747)]