166227180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3631}}^1$

素因数の和:3759

約数の個数: 96

約数和(自身を含む): 536954880

約数和(自身を除く): 370727700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 109, 140, 210, 218, 327, 420, 436, 545, 654, 763, 1090, 1308, 1526, 1635, 2180, 2289, 3052, 3270, 3631, 3815, 4578, 6540, 7262, 7630, 9156, 10893, 11445, 14524, 15260, 18155, 21786, 22890, 25417, 36310, 43572, 45780, 50834, 54465, 72620, 76251, 101668, 108930, 127085, 152502, 217860, 254170, 305004, 381255, 395779, 508340, 762510, 791558, 1187337, 1525020, 1583116, 1978895, 2374674, 2770453, 3957790, 4749348, 5540906, 5936685, 7915580, 8311359, 11081812, 11873370, 13852265, 16622718, 23746740, 27704530, 33245436, 41556795, 55409060, 83113590, 166227180]

約数ペア:

[(1, 166227180), (2, 83113590), (3, 55409060), (4, 41556795), (5, 33245436), (6, 27704530), (7, 23746740), (10, 16622718), (12, 13852265), (14, 11873370), (15, 11081812), (20, 8311359), (21, 7915580), (28, 5936685), (30, 5540906), (35, 4749348), (42, 3957790), (60, 2770453), (70, 2374674), (84, 1978895), (105, 1583116), (109, 1525020), (140, 1187337), (210, 791558), (218, 762510), (327, 508340), (420, 395779), (436, 381255), (545, 305004), (654, 254170), (763, 217860), (1090, 152502), (1308, 127085), (1526, 108930), (1635, 101668), (2180, 76251), (2289, 72620), (3052, 54465), (3270, 50834), (3631, 45780), (3815, 43572), (4578, 36310), (6540, 25417), (7262, 22890), (7630, 21786), (9156, 18155), (10893, 15260), (11445, 14524)]