319020156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97381}}^1$

素因数の和:97411

約数の個数: 72

約数和(自身を含む): 992517344

約数和(自身を除く): 673497188

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, 97381, 194762, 292143, 389524, 584286, 681667, 876429, 1168572, 1265953, 1363334, 1752858, 2045001, 2531906, 2726668, 3505716, 3797859, 4090002, 5063812, 6135003, 7595718, 8180004, 8861671, 11393577, 12270006, 15191436, 17723342, 22787154, 24540012, 26585013, 35446684, 45574308, 53170026, 79755039, 106340052, 159510078, 319020156]

約数ペア:

[(1, 319020156), (2, 159510078), (3, 106340052), (4, 79755039), (6, 53170026), (7, 45574308), (9, 35446684), (12, 26585013), (13, 24540012), (14, 22787154), (18, 17723342), (21, 15191436), (26, 12270006), (28, 11393577), (36, 8861671), (39, 8180004), (42, 7595718), (52, 6135003), (63, 5063812), (78, 4090002), (84, 3797859), (91, 3505716), (117, 2726668), (126, 2531906), (156, 2045001), (182, 1752858), (234, 1363334), (252, 1265953), (273, 1168572), (364, 876429), (468, 681667), (546, 584286), (819, 389524), (1092, 292143), (1638, 194762), (3276, 97381)]