165145950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{8951}}^1$

素因数の和:9010

約数の個数: 72

約数和(自身を含む): 454564656

約数和(自身を除く): 289418706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 41, 45, 50, 75, 82, 90, 123, 150, 205, 225, 246, 369, 410, 450, 615, 738, 1025, 1230, 1845, 2050, 3075, 3690, 6150, 8951, 9225, 17902, 18450, 26853, 44755, 53706, 80559, 89510, 134265, 161118, 223775, 268530, 366991, 402795, 447550, 671325, 733982, 805590, 1100973, 1342650, 1834955, 2013975, 2201946, 3302919, 3669910, 4027950, 5504865, 6605838, 9174775, 11009730, 16514595, 18349550, 27524325, 33029190, 55048650, 82572975, 165145950]

約数ペア:

[(1, 165145950), (2, 82572975), (3, 55048650), (5, 33029190), (6, 27524325), (9, 18349550), (10, 16514595), (15, 11009730), (18, 9174775), (25, 6605838), (30, 5504865), (41, 4027950), (45, 3669910), (50, 3302919), (75, 2201946), (82, 2013975), (90, 1834955), (123, 1342650), (150, 1100973), (205, 805590), (225, 733982), (246, 671325), (369, 447550), (410, 402795), (450, 366991), (615, 268530), (738, 223775), (1025, 161118), (1230, 134265), (1845, 89510), (2050, 80559), (3075, 53706), (3690, 44755), (6150, 26853), (8951, 18450), (9225, 17902)]