156733398942

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{317}}^1\times {\mathrm{449}}^1\times {\mathrm{823}}^1$

素因数の和:1817

約数の個数: 64

約数和(自身を含む): 316953907200

約数和(自身を除く): 160220508258

約数列:

[1, 2, 3, 6, 223, 317, 446, 449, 634, 669, 823, 898, 951, 1338, 1347, 1646, 1902, 2469, 2694, 4938, 70691, 100127, 141382, 142333, 183529, 200254, 212073, 260891, 284666, 300381, 367058, 369527, 424146, 426999, 521782, 550587, 600762, 739054, 782673, 853998, 1101174, 1108581, 1565346, 2217162, 31740259, 58178693, 63480518, 82404521, 95220777, 116357386, 117140059, 164809042, 174536079, 190441554, 234280118, 247213563, 349072158, 351420177, 494427126, 702840354, 26122233157, 52244466314, 78366699471, 156733398942]

約数ペア:

[(1, 156733398942), (2, 78366699471), (3, 52244466314), (6, 26122233157), (223, 702840354), (317, 494427126), (446, 351420177), (449, 349072158), (634, 247213563), (669, 234280118), (823, 190441554), (898, 174536079), (951, 164809042), (1338, 117140059), (1347, 116357386), (1646, 95220777), (1902, 82404521), (2469, 63480518), (2694, 58178693), (4938, 31740259), (70691, 2217162), (100127, 1565346), (141382, 1108581), (142333, 1101174), (183529, 853998), (200254, 782673), (212073, 739054), (260891, 600762), (284666, 550587), (300381, 521782), (367058, 426999), (369527, 424146)]