143420076

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 370406400

約数和(自身を除く): 226986324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 211, 237, 239, 316, 422, 474, 478, 633, 711, 717, 844, 948, 956, 1266, 1422, 1434, 1899, 2151, 2532, 2844, 2868, 3798, 4302, 7596, 8604, 16669, 18881, 33338, 37762, 50007, 50429, 56643, 66676, 75524, 100014, 100858, 113286, 150021, 151287, 169929, 200028, 201716, 226572, 300042, 302574, 339858, 453861, 600084, 605148, 679716, 907722, 1815444, 3983891, 7967782, 11951673, 15935564, 23903346, 35855019, 47806692, 71710038, 143420076]

約数ペア:

[(1, 143420076), (2, 71710038), (3, 47806692), (4, 35855019), (6, 23903346), (9, 15935564), (12, 11951673), (18, 7967782), (36, 3983891), (79, 1815444), (158, 907722), (211, 679716), (237, 605148), (239, 600084), (316, 453861), (422, 339858), (474, 302574), (478, 300042), (633, 226572), (711, 201716), (717, 200028), (844, 169929), (948, 151287), (956, 150021), (1266, 113286), (1422, 100858), (1434, 100014), (1899, 75524), (2151, 66676), (2532, 56643), (2844, 50429), (2868, 50007), (3798, 37762), (4302, 33338), (7596, 18881), (8604, 16669)]