166203660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1289}}^1$

素因数の和:1615

約数の個数: 96

約数和(自身を含む): 533998080

約数和(自身を除く): 367794420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 307, 420, 614, 921, 1228, 1289, 1535, 1842, 2149, 2578, 3070, 3684, 3867, 4298, 4605, 5156, 6140, 6445, 6447, 7734, 8596, 9023, 9210, 10745, 12890, 12894, 15468, 18046, 18420, 19335, 21490, 25780, 25788, 27069, 32235, 36092, 38670, 42980, 45115, 54138, 64470, 77340, 90230, 108276, 128940, 135345, 180460, 270690, 395723, 541380, 791446, 1187169, 1582892, 1978615, 2374338, 2770061, 3957230, 4748676, 5540122, 5935845, 7914460, 8310183, 11080244, 11871690, 13850305, 16620366, 23743380, 27700610, 33240732, 41550915, 55401220, 83101830, 166203660]

約数ペア:

[(1, 166203660), (2, 83101830), (3, 55401220), (4, 41550915), (5, 33240732), (6, 27700610), (7, 23743380), (10, 16620366), (12, 13850305), (14, 11871690), (15, 11080244), (20, 8310183), (21, 7914460), (28, 5935845), (30, 5540122), (35, 4748676), (42, 3957230), (60, 2770061), (70, 2374338), (84, 1978615), (105, 1582892), (140, 1187169), (210, 791446), (307, 541380), (420, 395723), (614, 270690), (921, 180460), (1228, 135345), (1289, 128940), (1535, 108276), (1842, 90230), (2149, 77340), (2578, 64470), (3070, 54138), (3684, 45115), (3867, 42980), (4298, 38670), (4605, 36092), (5156, 32235), (6140, 27069), (6445, 25788), (6447, 25780), (7734, 21490), (8596, 19335), (9023, 18420), (9210, 18046), (10745, 15468), (12890, 12894)]