166601916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4289}}^1$

素因数の和:4395

約数の個数: 72

約数和(自身を含む): 459098640

約数和(自身を除く): 292496724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 83, 117, 156, 166, 234, 249, 332, 468, 498, 747, 996, 1079, 1494, 2158, 2988, 3237, 4289, 4316, 6474, 8578, 9711, 12867, 12948, 17156, 19422, 25734, 38601, 38844, 51468, 55757, 77202, 111514, 154404, 167271, 223028, 334542, 355987, 501813, 669084, 711974, 1003626, 1067961, 1423948, 2007252, 2135922, 3203883, 4271844, 4627831, 6407766, 9255662, 12815532, 13883493, 18511324, 27766986, 41650479, 55533972, 83300958, 166601916]

約数ペア:

[(1, 166601916), (2, 83300958), (3, 55533972), (4, 41650479), (6, 27766986), (9, 18511324), (12, 13883493), (13, 12815532), (18, 9255662), (26, 6407766), (36, 4627831), (39, 4271844), (52, 3203883), (78, 2135922), (83, 2007252), (117, 1423948), (156, 1067961), (166, 1003626), (234, 711974), (249, 669084), (332, 501813), (468, 355987), (498, 334542), (747, 223028), (996, 167271), (1079, 154404), (1494, 111514), (2158, 77202), (2988, 55757), (3237, 51468), (4289, 38844), (4316, 38601), (6474, 25734), (8578, 19422), (9711, 17156), (12867, 12948)]