160217736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:363

約数の個数: 128

約数和(自身を含む): 474439680

約数和(自身を除く): 314221944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 103, 141, 168, 188, 197, 206, 282, 309, 329, 376, 394, 412, 564, 591, 618, 658, 721, 788, 824, 987, 1128, 1182, 1236, 1316, 1379, 1442, 1576, 1974, 2163, 2364, 2472, 2632, 2758, 2884, 3948, 4137, 4326, 4728, 4841, 5516, 5768, 7896, 8274, 8652, 9259, 9682, 11032, 14523, 16548, 17304, 18518, 19364, 20291, 27777, 29046, 33096, 33887, 37036, 38728, 40582, 55554, 58092, 60873, 64813, 67774, 74072, 81164, 101661, 111108, 116184, 121746, 129626, 135548, 142037, 162328, 194439, 203322, 222216, 243492, 259252, 271096, 284074, 388878, 406644, 426111, 486984, 518504, 568148, 777756, 813288, 852222, 953677, 1136296, 1555512, 1704444, 1907354, 2861031, 3408888, 3814708, 5722062, 6675739, 7629416, 11444124, 13351478, 20027217, 22888248, 26702956, 40054434, 53405912, 80108868, 160217736]

約数ペア:

[(1, 160217736), (2, 80108868), (3, 53405912), (4, 40054434), (6, 26702956), (7, 22888248), (8, 20027217), (12, 13351478), (14, 11444124), (21, 7629416), (24, 6675739), (28, 5722062), (42, 3814708), (47, 3408888), (56, 2861031), (84, 1907354), (94, 1704444), (103, 1555512), (141, 1136296), (168, 953677), (188, 852222), (197, 813288), (206, 777756), (282, 568148), (309, 518504), (329, 486984), (376, 426111), (394, 406644), (412, 388878), (564, 284074), (591, 271096), (618, 259252), (658, 243492), (721, 222216), (788, 203322), (824, 194439), (987, 162328), (1128, 142037), (1182, 135548), (1236, 129626), (1316, 121746), (1379, 116184), (1442, 111108), (1576, 101661), (1974, 81164), (2163, 74072), (2364, 67774), (2472, 64813), (2632, 60873), (2758, 58092), (2884, 55554), (3948, 40582), (4137, 38728), (4326, 37036), (4728, 33887), (4841, 33096), (5516, 29046), (5768, 27777), (7896, 20291), (8274, 19364), (8652, 18518), (9259, 17304), (9682, 16548), (11032, 14523)]