147195072

素因数分解:

$2^6\times 3^2\times {\mathrm{421}}^1\times {\mathrm{607}}^1$

素因数の和:1046

約数の個数: 84

約数和(自身を含む): 423606976

約数和(自身を除く): 276411904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 421, 576, 607, 842, 1214, 1263, 1684, 1821, 2428, 2526, 3368, 3642, 3789, 4856, 5052, 5463, 6736, 7284, 7578, 9712, 10104, 10926, 13472, 14568, 15156, 19424, 20208, 21852, 26944, 29136, 30312, 38848, 40416, 43704, 58272, 60624, 80832, 87408, 116544, 121248, 174816, 242496, 255547, 349632, 511094, 766641, 1022188, 1533282, 2044376, 2299923, 3066564, 4088752, 4599846, 6133128, 8177504, 9199692, 12266256, 16355008, 18399384, 24532512, 36798768, 49065024, 73597536, 147195072]

約数ペア:

[(1, 147195072), (2, 73597536), (3, 49065024), (4, 36798768), (6, 24532512), (8, 18399384), (9, 16355008), (12, 12266256), (16, 9199692), (18, 8177504), (24, 6133128), (32, 4599846), (36, 4088752), (48, 3066564), (64, 2299923), (72, 2044376), (96, 1533282), (144, 1022188), (192, 766641), (288, 511094), (421, 349632), (576, 255547), (607, 242496), (842, 174816), (1214, 121248), (1263, 116544), (1684, 87408), (1821, 80832), (2428, 60624), (2526, 58272), (3368, 43704), (3642, 40416), (3789, 38848), (4856, 30312), (5052, 29136), (5463, 26944), (6736, 21852), (7284, 20208), (7578, 19424), (9712, 15156), (10104, 14568), (10926, 13472)]