141578448

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15773}}^1$

素因数の和:15812

約数の個数: 80

約数和(自身を含む): 422490816

約数和(自身を除く): 280912368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 15773, 31546, 47319, 63092, 94638, 126184, 173503, 189276, 252368, 268141, 347006, 378552, 520509, 536282, 694012, 757104, 804423, 1041018, 1072564, 1388024, 1608846, 2082036, 2145128, 2776048, 2949551, 3217692, 4164072, 4290256, 5899102, 6435384, 8328144, 8848653, 11798204, 12870768, 17697306, 23596408, 35394612, 47192816, 70789224, 141578448]

約数ペア:

[(1, 141578448), (2, 70789224), (3, 47192816), (4, 35394612), (6, 23596408), (8, 17697306), (11, 12870768), (12, 11798204), (16, 8848653), (17, 8328144), (22, 6435384), (24, 5899102), (33, 4290256), (34, 4164072), (44, 3217692), (48, 2949551), (51, 2776048), (66, 2145128), (68, 2082036), (88, 1608846), (102, 1388024), (132, 1072564), (136, 1041018), (176, 804423), (187, 757104), (204, 694012), (264, 536282), (272, 520509), (374, 378552), (408, 347006), (528, 268141), (561, 252368), (748, 189276), (816, 173503), (1122, 126184), (1496, 94638), (2244, 63092), (2992, 47319), (4488, 31546), (8976, 15773)]