147420108

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:453

約数の個数: 144

約数和(自身を含む): 435708000

約数和(自身を除く): 288287892

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 33, 36, 44, 54, 58, 66, 87, 99, 108, 116, 121, 132, 174, 198, 242, 261, 297, 319, 348, 363, 389, 396, 484, 522, 594, 638, 726, 778, 783, 957, 1044, 1089, 1167, 1188, 1276, 1452, 1556, 1566, 1914, 2178, 2334, 2871, 3132, 3267, 3501, 3509, 3828, 4279, 4356, 4668, 5742, 6534, 7002, 7018, 8558, 8613, 10503, 10527, 11281, 11484, 12837, 13068, 14004, 14036, 17116, 17226, 21006, 21054, 22562, 25674, 31581, 33843, 34452, 38511, 42012, 42108, 45124, 47069, 51348, 63162, 67686, 77022, 94138, 94743, 101529, 115533, 124091, 126324, 135372, 141207, 154044, 188276, 189486, 203058, 231066, 248182, 282414, 304587, 372273, 378972, 406116, 423621, 462132, 496364, 564828, 609174, 744546, 847242, 1116819, 1218348, 1270863, 1365001, 1489092, 1694484, 2233638, 2541726, 2730002, 3350457, 4095003, 4467276, 5083452, 5460004, 6700914, 8190006, 12285009, 13401828, 16380012, 24570018, 36855027, 49140036, 73710054, 147420108]

約数ペア:

[(1, 147420108), (2, 73710054), (3, 49140036), (4, 36855027), (6, 24570018), (9, 16380012), (11, 13401828), (12, 12285009), (18, 8190006), (22, 6700914), (27, 5460004), (29, 5083452), (33, 4467276), (36, 4095003), (44, 3350457), (54, 2730002), (58, 2541726), (66, 2233638), (87, 1694484), (99, 1489092), (108, 1365001), (116, 1270863), (121, 1218348), (132, 1116819), (174, 847242), (198, 744546), (242, 609174), (261, 564828), (297, 496364), (319, 462132), (348, 423621), (363, 406116), (389, 378972), (396, 372273), (484, 304587), (522, 282414), (594, 248182), (638, 231066), (726, 203058), (778, 189486), (783, 188276), (957, 154044), (1044, 141207), (1089, 135372), (1167, 126324), (1188, 124091), (1276, 115533), (1452, 101529), (1556, 94743), (1566, 94138), (1914, 77022), (2178, 67686), (2334, 63162), (2871, 51348), (3132, 47069), (3267, 45124), (3501, 42108), (3509, 42012), (3828, 38511), (4279, 34452), (4356, 33843), (4668, 31581), (5742, 25674), (6534, 22562), (7002, 21054), (7018, 21006), (8558, 17226), (8613, 17116), (10503, 14036), (10527, 14004), (11281, 13068), (11484, 12837)]