165144564

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11383}}^1$

素因数の和:11437

約数の個数: 72

約数和(自身を含む): 464102912

約数和(自身を除く): 298958348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 11383, 14508, 22766, 34149, 45532, 68298, 102447, 136596, 147979, 204894, 295958, 352873, 409788, 443937, 591916, 705746, 887874, 1058619, 1331811, 1411492, 1775748, 2117238, 2663622, 3175857, 4234476, 4587349, 5327244, 6351714, 9174698, 12703428, 13762047, 18349396, 27524094, 41286141, 55048188, 82572282, 165144564]

約数ペア:

[(1, 165144564), (2, 82572282), (3, 55048188), (4, 41286141), (6, 27524094), (9, 18349396), (12, 13762047), (13, 12703428), (18, 9174698), (26, 6351714), (31, 5327244), (36, 4587349), (39, 4234476), (52, 3175857), (62, 2663622), (78, 2117238), (93, 1775748), (117, 1411492), (124, 1331811), (156, 1058619), (186, 887874), (234, 705746), (279, 591916), (372, 443937), (403, 409788), (468, 352873), (558, 295958), (806, 204894), (1116, 147979), (1209, 136596), (1612, 102447), (2418, 68298), (3627, 45532), (4836, 34149), (7254, 22766), (11383, 14508)]