155629404

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1481}}^1$

素因数の和:1640

約数の個数: 96

約数和(自身を含む): 464755200

約数和(自身を除く): 309125796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 139, 189, 252, 278, 378, 417, 556, 756, 834, 973, 1251, 1481, 1668, 1946, 2502, 2919, 2962, 3753, 3892, 4443, 5004, 5838, 5924, 7506, 8757, 8886, 10367, 11676, 13329, 15012, 17514, 17772, 20734, 26271, 26658, 31101, 35028, 39987, 41468, 52542, 53316, 62202, 79974, 93303, 105084, 124404, 159948, 186606, 205859, 279909, 373212, 411718, 559818, 617577, 823436, 1119636, 1235154, 1441013, 1852731, 2470308, 2882026, 3705462, 4323039, 5558193, 5764052, 7410924, 8646078, 11116386, 12969117, 17292156, 22232772, 25938234, 38907351, 51876468, 77814702, 155629404]

約数ペア:

[(1, 155629404), (2, 77814702), (3, 51876468), (4, 38907351), (6, 25938234), (7, 22232772), (9, 17292156), (12, 12969117), (14, 11116386), (18, 8646078), (21, 7410924), (27, 5764052), (28, 5558193), (36, 4323039), (42, 3705462), (54, 2882026), (63, 2470308), (84, 1852731), (108, 1441013), (126, 1235154), (139, 1119636), (189, 823436), (252, 617577), (278, 559818), (378, 411718), (417, 373212), (556, 279909), (756, 205859), (834, 186606), (973, 159948), (1251, 124404), (1481, 105084), (1668, 93303), (1946, 79974), (2502, 62202), (2919, 53316), (2962, 52542), (3753, 41468), (3892, 39987), (4443, 35028), (5004, 31101), (5838, 26658), (5924, 26271), (7506, 20734), (8757, 17772), (8886, 17514), (10367, 15012), (11676, 13329)]