169890084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51859}}^1$

素因数の和:51889

約数の個数: 72

約数和(自身を含む): 528557120

約数和(自身を除く): 358667036

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, 51859, 103718, 155577, 207436, 311154, 363013, 466731, 622308, 674167, 726026, 933462, 1089039, 1348334, 1452052, 1866924, 2022501, 2178078, 2696668, 3267117, 4045002, 4356156, 4719169, 6067503, 6534234, 8090004, 9438338, 12135006, 13068468, 14157507, 18876676, 24270012, 28315014, 42472521, 56630028, 84945042, 169890084]

約数ペア:

[(1, 169890084), (2, 84945042), (3, 56630028), (4, 42472521), (6, 28315014), (7, 24270012), (9, 18876676), (12, 14157507), (13, 13068468), (14, 12135006), (18, 9438338), (21, 8090004), (26, 6534234), (28, 6067503), (36, 4719169), (39, 4356156), (42, 4045002), (52, 3267117), (63, 2696668), (78, 2178078), (84, 2022501), (91, 1866924), (117, 1452052), (126, 1348334), (156, 1089039), (182, 933462), (234, 726026), (252, 674167), (273, 622308), (364, 466731), (468, 363013), (546, 311154), (819, 207436), (1092, 155577), (1638, 103718), (3276, 51859)]