143442312

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2753}}^1$

素因数の和:2942

約数の個数: 64

約数和(自身を含む): 388644480

約数和(自身を除く): 245202168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 167, 312, 334, 501, 668, 1002, 1336, 2004, 2171, 2753, 4008, 4342, 5506, 6513, 8259, 8684, 11012, 13026, 16518, 17368, 22024, 26052, 33036, 35789, 52104, 66072, 71578, 107367, 143156, 214734, 286312, 429468, 459751, 858936, 919502, 1379253, 1839004, 2758506, 3678008, 5517012, 5976763, 11034024, 11953526, 17930289, 23907052, 35860578, 47814104, 71721156, 143442312]

約数ペア:

[(1, 143442312), (2, 71721156), (3, 47814104), (4, 35860578), (6, 23907052), (8, 17930289), (12, 11953526), (13, 11034024), (24, 5976763), (26, 5517012), (39, 3678008), (52, 2758506), (78, 1839004), (104, 1379253), (156, 919502), (167, 858936), (312, 459751), (334, 429468), (501, 286312), (668, 214734), (1002, 143156), (1336, 107367), (2004, 71578), (2171, 66072), (2753, 52104), (4008, 35789), (4342, 33036), (5506, 26052), (6513, 22024), (8259, 17368), (8684, 16518), (11012, 13026)]