131060556

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{17419}}^1$

素因数の和:17459

約数の個数: 72

約数和(自身を含む): 380452800

約数和(自身を除く): 249392244

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 17419, 34838, 52257, 69676, 104514, 156771, 191609, 209028, 313542, 330961, 383218, 574827, 627084, 661922, 766436, 992883, 1149654, 1323844, 1724481, 1985766, 2299308, 2978649, 3448962, 3640571, 3971532, 5957298, 6897924, 7281142, 10921713, 11914596, 14562284, 21843426, 32765139, 43686852, 65530278, 131060556]

約数ペア:

[(1, 131060556), (2, 65530278), (3, 43686852), (4, 32765139), (6, 21843426), (9, 14562284), (11, 11914596), (12, 10921713), (18, 7281142), (19, 6897924), (22, 5957298), (33, 3971532), (36, 3640571), (38, 3448962), (44, 2978649), (57, 2299308), (66, 1985766), (76, 1724481), (99, 1323844), (114, 1149654), (132, 992883), (171, 766436), (198, 661922), (209, 627084), (228, 574827), (342, 383218), (396, 330961), (418, 313542), (627, 209028), (684, 191609), (836, 156771), (1254, 104514), (1881, 69676), (2508, 52257), (3762, 34838), (7524, 17419)]