169490508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{1033}}^1$

素因数の和:1175

約数の個数: 72

約数和(自身を含む): 438970224

約数和(自身を除く): 269479716

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 113, 121, 132, 226, 242, 339, 363, 452, 484, 678, 726, 1033, 1243, 1356, 1452, 2066, 2486, 3099, 3729, 4132, 4972, 6198, 7458, 11363, 12396, 13673, 14916, 22726, 27346, 34089, 41019, 45452, 54692, 68178, 82038, 116729, 124993, 136356, 164076, 233458, 249986, 350187, 374979, 466916, 499972, 700374, 749958, 1284019, 1400748, 1499916, 2568038, 3852057, 5136076, 7704114, 14124209, 15408228, 28248418, 42372627, 56496836, 84745254, 169490508]

約数ペア:

[(1, 169490508), (2, 84745254), (3, 56496836), (4, 42372627), (6, 28248418), (11, 15408228), (12, 14124209), (22, 7704114), (33, 5136076), (44, 3852057), (66, 2568038), (113, 1499916), (121, 1400748), (132, 1284019), (226, 749958), (242, 700374), (339, 499972), (363, 466916), (452, 374979), (484, 350187), (678, 249986), (726, 233458), (1033, 164076), (1243, 136356), (1356, 124993), (1452, 116729), (2066, 82038), (2486, 68178), (3099, 54692), (3729, 45452), (4132, 41019), (4972, 34089), (6198, 27346), (7458, 22726), (11363, 14916), (12396, 13673)]