165938850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4789}}^1$

素因数の和:4825

約数の個数: 144

約数和(自身を含む): 555946560

約数和(自身を除く): 390007710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 50, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 126, 150, 154, 165, 175, 198, 210, 225, 231, 275, 315, 330, 350, 385, 450, 462, 495, 525, 550, 630, 693, 770, 825, 990, 1050, 1155, 1386, 1575, 1650, 1925, 2310, 2475, 3150, 3465, 3850, 4789, 4950, 5775, 6930, 9578, 11550, 14367, 17325, 23945, 28734, 33523, 34650, 43101, 47890, 52679, 67046, 71835, 86202, 100569, 105358, 119725, 143670, 158037, 167615, 201138, 215505, 239450, 263395, 301707, 316074, 335230, 359175, 368753, 431010, 474111, 502845, 526790, 603414, 718350, 737506, 790185, 838075, 948222, 1005690, 1077525, 1106259, 1316975, 1508535, 1580370, 1676150, 1843765, 2155050, 2212518, 2370555, 2514225, 2633950, 3017070, 3318777, 3687530, 3950925, 4741110, 5028450, 5531295, 6637554, 7542675, 7901850, 9218825, 11062590, 11852775, 15085350, 16593885, 18437650, 23705550, 27656475, 33187770, 55312950, 82969425, 165938850]

約数ペア:

[(1, 165938850), (2, 82969425), (3, 55312950), (5, 33187770), (6, 27656475), (7, 23705550), (9, 18437650), (10, 16593885), (11, 15085350), (14, 11852775), (15, 11062590), (18, 9218825), (21, 7901850), (22, 7542675), (25, 6637554), (30, 5531295), (33, 5028450), (35, 4741110), (42, 3950925), (45, 3687530), (50, 3318777), (55, 3017070), (63, 2633950), (66, 2514225), (70, 2370555), (75, 2212518), (77, 2155050), (90, 1843765), (99, 1676150), (105, 1580370), (110, 1508535), (126, 1316975), (150, 1106259), (154, 1077525), (165, 1005690), (175, 948222), (198, 838075), (210, 790185), (225, 737506), (231, 718350), (275, 603414), (315, 526790), (330, 502845), (350, 474111), (385, 431010), (450, 368753), (462, 359175), (495, 335230), (525, 316074), (550, 301707), (630, 263395), (693, 239450), (770, 215505), (825, 201138), (990, 167615), (1050, 158037), (1155, 143670), (1386, 119725), (1575, 105358), (1650, 100569), (1925, 86202), (2310, 71835), (2475, 67046), (3150, 52679), (3465, 47890), (3850, 43101), (4789, 34650), (4950, 33523), (5775, 28734), (6930, 23945), (9578, 17325), (11550, 14367)]