161374950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{10867}}^1$

素因数の和:10899

約数の個数: 96

約数和(自身を含む): 485147520

約数和(自身を除く): 323772570

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 90, 99, 110, 135, 150, 165, 198, 225, 270, 275, 297, 330, 450, 495, 550, 594, 675, 825, 990, 1350, 1485, 1650, 2475, 2970, 4950, 7425, 10867, 14850, 21734, 32601, 54335, 65202, 97803, 108670, 119537, 163005, 195606, 239074, 271675, 293409, 326010, 358611, 489015, 543350, 586818, 597685, 717222, 815025, 978030, 1075833, 1195370, 1467045, 1630050, 1793055, 2151666, 2445075, 2934090, 2988425, 3227499, 3586110, 4890150, 5379165, 5976850, 6454998, 7335225, 8965275, 10758330, 14670450, 16137495, 17930550, 26895825, 32274990, 53791650, 80687475, 161374950]

約数ペア:

[(1, 161374950), (2, 80687475), (3, 53791650), (5, 32274990), (6, 26895825), (9, 17930550), (10, 16137495), (11, 14670450), (15, 10758330), (18, 8965275), (22, 7335225), (25, 6454998), (27, 5976850), (30, 5379165), (33, 4890150), (45, 3586110), (50, 3227499), (54, 2988425), (55, 2934090), (66, 2445075), (75, 2151666), (90, 1793055), (99, 1630050), (110, 1467045), (135, 1195370), (150, 1075833), (165, 978030), (198, 815025), (225, 717222), (270, 597685), (275, 586818), (297, 543350), (330, 489015), (450, 358611), (495, 326010), (550, 293409), (594, 271675), (675, 239074), (825, 195606), (990, 163005), (1350, 119537), (1485, 108670), (1650, 97803), (2475, 65202), (2970, 54335), (4950, 32601), (7425, 21734), (10867, 14850)]