153989220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{33331}}^1$

素因数の和:33361

約数の個数: 96

約数和(自身を含む): 537578496

約数和(自身を除く): 383589276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 33331, 66662, 99993, 133324, 166655, 199986, 233317, 333310, 366641, 399972, 466634, 499965, 666620, 699951, 733282, 933268, 999930, 1099923, 1166585, 1399902, 1466564, 1833205, 1999860, 2199846, 2333170, 2566487, 2799804, 3499755, 3666410, 4399692, 4666340, 5132974, 5499615, 6999510, 7332820, 7699461, 10265948, 10999230, 12832435, 13999020, 15398922, 21998460, 25664870, 30797844, 38497305, 51329740, 76994610, 153989220]

約数ペア:

[(1, 153989220), (2, 76994610), (3, 51329740), (4, 38497305), (5, 30797844), (6, 25664870), (7, 21998460), (10, 15398922), (11, 13999020), (12, 12832435), (14, 10999230), (15, 10265948), (20, 7699461), (21, 7332820), (22, 6999510), (28, 5499615), (30, 5132974), (33, 4666340), (35, 4399692), (42, 3666410), (44, 3499755), (55, 2799804), (60, 2566487), (66, 2333170), (70, 2199846), (77, 1999860), (84, 1833205), (105, 1466564), (110, 1399902), (132, 1166585), (140, 1099923), (154, 999930), (165, 933268), (210, 733282), (220, 699951), (231, 666620), (308, 499965), (330, 466634), (385, 399972), (420, 366641), (462, 333310), (660, 233317), (770, 199986), (924, 166655), (1155, 133324), (1540, 99993), (2310, 66662), (4620, 33331)]