168156660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9311}}^1$

素因数の和:9373

約数の個数: 96

約数和(自身を含む): 550674432

約数和(自身を除く): 382517772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4515, 6020, 9030, 9311, 18060, 18622, 27933, 37244, 46555, 55866, 65177, 93110, 111732, 130354, 139665, 186220, 195531, 260708, 279330, 325885, 391062, 400373, 558660, 651770, 782124, 800746, 977655, 1201119, 1303540, 1601492, 1955310, 2001865, 2402238, 2802611, 3910620, 4003730, 4804476, 5605222, 6005595, 8007460, 8407833, 11210444, 12011190, 14013055, 16815666, 24022380, 28026110, 33631332, 42039165, 56052220, 84078330, 168156660]

約数ペア:

[(1, 168156660), (2, 84078330), (3, 56052220), (4, 42039165), (5, 33631332), (6, 28026110), (7, 24022380), (10, 16815666), (12, 14013055), (14, 12011190), (15, 11210444), (20, 8407833), (21, 8007460), (28, 6005595), (30, 5605222), (35, 4804476), (42, 4003730), (43, 3910620), (60, 2802611), (70, 2402238), (84, 2001865), (86, 1955310), (105, 1601492), (129, 1303540), (140, 1201119), (172, 977655), (210, 800746), (215, 782124), (258, 651770), (301, 558660), (420, 400373), (430, 391062), (516, 325885), (602, 279330), (645, 260708), (860, 195531), (903, 186220), (1204, 139665), (1290, 130354), (1505, 111732), (1806, 93110), (2580, 65177), (3010, 55866), (3612, 46555), (4515, 37244), (6020, 27933), (9030, 18622), (9311, 18060)]