167175156740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{32341}}^1$

素因数の和:32653

約数の個数: 96

約数和(自身を含む): 377299184640

約数和(自身を除く): 210124027900

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 61, 76, 95, 122, 190, 223, 244, 305, 380, 446, 610, 892, 1115, 1159, 1220, 2230, 2318, 4237, 4460, 4636, 5795, 8474, 11590, 13603, 16948, 21185, 23180, 27206, 32341, 42370, 54412, 64682, 68015, 84740, 129364, 136030, 161705, 258457, 272060, 323410, 516914, 614479, 646820, 1033828, 1228958, 1292285, 1972801, 2457916, 2584570, 3072395, 3945602, 5169140, 6144790, 7212043, 7891204, 9864005, 12289580, 14424086, 19728010, 28848172, 36060215, 37483219, 39456020, 72120430, 74966438, 137028817, 144240860, 149932876, 187416095, 274057634, 374832190, 439934623, 548115268, 685144085, 749664380, 879869246, 1370288170, 1759738492, 2199673115, 2740576340, 4399346230, 8358757837, 8798692460, 16717515674, 33435031348, 41793789185, 83587578370, 167175156740]

約数ペア:

[(1, 167175156740), (2, 83587578370), (4, 41793789185), (5, 33435031348), (10, 16717515674), (19, 8798692460), (20, 8358757837), (38, 4399346230), (61, 2740576340), (76, 2199673115), (95, 1759738492), (122, 1370288170), (190, 879869246), (223, 749664380), (244, 685144085), (305, 548115268), (380, 439934623), (446, 374832190), (610, 274057634), (892, 187416095), (1115, 149932876), (1159, 144240860), (1220, 137028817), (2230, 74966438), (2318, 72120430), (4237, 39456020), (4460, 37483219), (4636, 36060215), (5795, 28848172), (8474, 19728010), (11590, 14424086), (13603, 12289580), (16948, 9864005), (21185, 7891204), (23180, 7212043), (27206, 6144790), (32341, 5169140), (42370, 3945602), (54412, 3072395), (64682, 2584570), (68015, 2457916), (84740, 1972801), (129364, 1292285), (136030, 1228958), (161705, 1033828), (258457, 646820), (272060, 614479), (323410, 516914)]