155058810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1367}}^1$

素因数の和:1595

約数の個数: 64

約数和(自身を含む): 393984000

約数和(自身を除く): 238925190

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 199, 285, 398, 570, 597, 995, 1194, 1367, 1990, 2734, 2985, 3781, 4101, 5970, 6835, 7562, 8202, 11343, 13670, 18905, 20505, 22686, 25973, 37810, 41010, 51946, 56715, 77919, 113430, 129865, 155838, 259730, 272033, 389595, 544066, 779190, 816099, 1360165, 1632198, 2720330, 4080495, 5168627, 8160990, 10337254, 15505881, 25843135, 31011762, 51686270, 77529405, 155058810]

約数ペア:

[(1, 155058810), (2, 77529405), (3, 51686270), (5, 31011762), (6, 25843135), (10, 15505881), (15, 10337254), (19, 8160990), (30, 5168627), (38, 4080495), (57, 2720330), (95, 1632198), (114, 1360165), (190, 816099), (199, 779190), (285, 544066), (398, 389595), (570, 272033), (597, 259730), (995, 155838), (1194, 129865), (1367, 113430), (1990, 77919), (2734, 56715), (2985, 51946), (3781, 41010), (4101, 37810), (5970, 25973), (6835, 22686), (7562, 20505), (8202, 18905), (11343, 13670)]