159797484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3391}}^1$

素因数の和:3436

約数の個数: 144

約数和(自身を含む): 533385216

約数和(自身を除く): 373587732

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 51, 63, 66, 68, 77, 84, 99, 102, 119, 126, 132, 153, 154, 187, 198, 204, 231, 238, 252, 306, 308, 357, 374, 396, 462, 476, 561, 612, 693, 714, 748, 924, 1071, 1122, 1309, 1386, 1428, 1683, 2142, 2244, 2618, 2772, 3366, 3391, 3927, 4284, 5236, 6732, 6782, 7854, 10173, 11781, 13564, 15708, 20346, 23562, 23737, 30519, 37301, 40692, 47124, 47474, 57647, 61038, 71211, 74602, 94948, 111903, 115294, 122076, 142422, 149204, 172941, 213633, 223806, 230588, 261107, 284844, 335709, 345882, 403529, 427266, 447612, 518823, 522214, 634117, 671418, 691764, 783321, 807058, 854532, 1037646, 1044428, 1210587, 1268234, 1342836, 1566642, 1614116, 1902351, 2075292, 2349963, 2421174, 2536468, 3133284, 3631761, 3804702, 4438819, 4699926, 4842348, 5707053, 7263522, 7609404, 8877638, 9399852, 11414106, 13316457, 14527044, 17755276, 22828212, 26632914, 39949371, 53265828, 79898742, 159797484]

約数ペア:

[(1, 159797484), (2, 79898742), (3, 53265828), (4, 39949371), (6, 26632914), (7, 22828212), (9, 17755276), (11, 14527044), (12, 13316457), (14, 11414106), (17, 9399852), (18, 8877638), (21, 7609404), (22, 7263522), (28, 5707053), (33, 4842348), (34, 4699926), (36, 4438819), (42, 3804702), (44, 3631761), (51, 3133284), (63, 2536468), (66, 2421174), (68, 2349963), (77, 2075292), (84, 1902351), (99, 1614116), (102, 1566642), (119, 1342836), (126, 1268234), (132, 1210587), (153, 1044428), (154, 1037646), (187, 854532), (198, 807058), (204, 783321), (231, 691764), (238, 671418), (252, 634117), (306, 522214), (308, 518823), (357, 447612), (374, 427266), (396, 403529), (462, 345882), (476, 335709), (561, 284844), (612, 261107), (693, 230588), (714, 223806), (748, 213633), (924, 172941), (1071, 149204), (1122, 142422), (1309, 122076), (1386, 115294), (1428, 111903), (1683, 94948), (2142, 74602), (2244, 71211), (2618, 61038), (2772, 57647), (3366, 47474), (3391, 47124), (3927, 40692), (4284, 37301), (5236, 30519), (6732, 23737), (6782, 23562), (7854, 20346), (10173, 15708), (11781, 13564)]