161534250

素因数分解:

$2^1\times 3^5\times 5^3\times {\mathrm{2659}}^1$

素因数の和:2691

約数の個数: 96

約数和(自身を含む): 453136320

約数和(自身を除く): 291602070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 243, 250, 270, 375, 405, 450, 486, 675, 750, 810, 1125, 1215, 1350, 2025, 2250, 2430, 2659, 3375, 4050, 5318, 6075, 6750, 7977, 10125, 12150, 13295, 15954, 20250, 23931, 26590, 30375, 39885, 47862, 60750, 66475, 71793, 79770, 119655, 132950, 143586, 199425, 215379, 239310, 332375, 358965, 398850, 430758, 598275, 646137, 664750, 717930, 997125, 1076895, 1196550, 1292274, 1794825, 1994250, 2153790, 2991375, 3230685, 3589650, 5384475, 5982750, 6461370, 8974125, 10768950, 16153425, 17948250, 26922375, 32306850, 53844750, 80767125, 161534250]

約数ペア:

[(1, 161534250), (2, 80767125), (3, 53844750), (5, 32306850), (6, 26922375), (9, 17948250), (10, 16153425), (15, 10768950), (18, 8974125), (25, 6461370), (27, 5982750), (30, 5384475), (45, 3589650), (50, 3230685), (54, 2991375), (75, 2153790), (81, 1994250), (90, 1794825), (125, 1292274), (135, 1196550), (150, 1076895), (162, 997125), (225, 717930), (243, 664750), (250, 646137), (270, 598275), (375, 430758), (405, 398850), (450, 358965), (486, 332375), (675, 239310), (750, 215379), (810, 199425), (1125, 143586), (1215, 132950), (1350, 119655), (2025, 79770), (2250, 71793), (2430, 66475), (2659, 60750), (3375, 47862), (4050, 39885), (5318, 30375), (6075, 26590), (6750, 23931), (7977, 20250), (10125, 15954), (12150, 13295)]