154601298

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{769}}^1$

素因数の和:873

約数の個数: 80

約数和(自身を含む): 372307320

約数和(自身を除く): 217706022

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 73, 81, 102, 146, 153, 162, 219, 306, 438, 459, 657, 769, 918, 1241, 1314, 1377, 1538, 1971, 2307, 2482, 2754, 3723, 3942, 4614, 5913, 6921, 7446, 11169, 11826, 13073, 13842, 20763, 22338, 26146, 33507, 39219, 41526, 56137, 62289, 67014, 78438, 100521, 112274, 117657, 124578, 168411, 201042, 235314, 336822, 352971, 505233, 705942, 954329, 1010466, 1058913, 1515699, 1908658, 2117826, 2862987, 3031398, 4547097, 5725974, 8588961, 9094194, 17177922, 25766883, 51533766, 77300649, 154601298]

約数ペア:

[(1, 154601298), (2, 77300649), (3, 51533766), (6, 25766883), (9, 17177922), (17, 9094194), (18, 8588961), (27, 5725974), (34, 4547097), (51, 3031398), (54, 2862987), (73, 2117826), (81, 1908658), (102, 1515699), (146, 1058913), (153, 1010466), (162, 954329), (219, 705942), (306, 505233), (438, 352971), (459, 336822), (657, 235314), (769, 201042), (918, 168411), (1241, 124578), (1314, 117657), (1377, 112274), (1538, 100521), (1971, 78438), (2307, 67014), (2482, 62289), (2754, 56137), (3723, 41526), (3942, 39219), (4614, 33507), (5913, 26146), (6921, 22338), (7446, 20763), (11169, 13842), (11826, 13073)]