164320884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{50159}}^1$

素因数の和:50189

約数の個数: 72

約数和(自身を含む): 511230720

約数和(自身を除く): 346909836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 50159, 100318, 150477, 200636, 300954, 351113, 451431, 601908, 652067, 702226, 902862, 1053339, 1304134, 1404452, 1805724, 1956201, 2106678, 2608268, 3160017, 3912402, 4213356, 4564469, 5868603, 6320034, 7824804, 9128938, 11737206, 12640068, 13693407, 18257876, 23474412, 27386814, 41080221, 54773628, 82160442, 164320884]

約数ペア:

[(1, 164320884), (2, 82160442), (3, 54773628), (4, 41080221), (6, 27386814), (7, 23474412), (9, 18257876), (12, 13693407), (13, 12640068), (14, 11737206), (18, 9128938), (21, 7824804), (26, 6320034), (28, 5868603), (36, 4564469), (39, 4213356), (42, 3912402), (52, 3160017), (63, 2608268), (78, 2106678), (84, 1956201), (91, 1805724), (117, 1404452), (126, 1304134), (156, 1053339), (182, 902862), (234, 702226), (252, 652067), (273, 601908), (364, 451431), (468, 351113), (546, 300954), (819, 200636), (1092, 150477), (1638, 100318), (3276, 50159)]