145442076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{2473}}^1$

素因数の和:2535

約数の個数: 72

約数和(自身を含む): 380303280

約数和(自身を除く): 234861204

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 169, 174, 338, 348, 377, 507, 676, 754, 1014, 1131, 1508, 2028, 2262, 2473, 4524, 4901, 4946, 7419, 9802, 9892, 14703, 14838, 19604, 29406, 29676, 32149, 58812, 64298, 71717, 96447, 128596, 143434, 192894, 215151, 286868, 385788, 417937, 430302, 835874, 860604, 932321, 1253811, 1671748, 1864642, 2507622, 2796963, 3729284, 5015244, 5593926, 11187852, 12120173, 24240346, 36360519, 48480692, 72721038, 145442076]

約数ペア:

[(1, 145442076), (2, 72721038), (3, 48480692), (4, 36360519), (6, 24240346), (12, 12120173), (13, 11187852), (26, 5593926), (29, 5015244), (39, 3729284), (52, 2796963), (58, 2507622), (78, 1864642), (87, 1671748), (116, 1253811), (156, 932321), (169, 860604), (174, 835874), (338, 430302), (348, 417937), (377, 385788), (507, 286868), (676, 215151), (754, 192894), (1014, 143434), (1131, 128596), (1508, 96447), (2028, 71717), (2262, 64298), (2473, 58812), (4524, 32149), (4901, 29676), (4946, 29406), (7419, 19604), (9802, 14838), (9892, 14703)]