162745284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{563}}^1$

素因数の和:709

約数の個数: 96

約数和(自身を含む): 437754240

約数和(自身を除く): 275008956

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 109, 156, 204, 218, 221, 327, 436, 442, 563, 654, 663, 884, 1126, 1308, 1326, 1417, 1689, 1853, 2252, 2652, 2834, 3378, 3706, 4251, 5559, 5668, 6756, 7319, 7412, 8502, 9571, 11118, 14638, 17004, 19142, 21957, 22236, 24089, 28713, 29276, 38284, 43914, 48178, 57426, 61367, 72267, 87828, 96356, 114852, 122734, 124423, 144534, 184101, 245468, 248846, 289068, 368202, 373269, 497692, 736404, 746538, 797771, 1043239, 1493076, 1595542, 2086478, 2393313, 3129717, 3191084, 4172956, 4786626, 6259434, 9573252, 12518868, 13562107, 27124214, 40686321, 54248428, 81372642, 162745284]

約数ペア:

[(1, 162745284), (2, 81372642), (3, 54248428), (4, 40686321), (6, 27124214), (12, 13562107), (13, 12518868), (17, 9573252), (26, 6259434), (34, 4786626), (39, 4172956), (51, 3191084), (52, 3129717), (68, 2393313), (78, 2086478), (102, 1595542), (109, 1493076), (156, 1043239), (204, 797771), (218, 746538), (221, 736404), (327, 497692), (436, 373269), (442, 368202), (563, 289068), (654, 248846), (663, 245468), (884, 184101), (1126, 144534), (1308, 124423), (1326, 122734), (1417, 114852), (1689, 96356), (1853, 87828), (2252, 72267), (2652, 61367), (2834, 57426), (3378, 48178), (3706, 43914), (4251, 38284), (5559, 29276), (5668, 28713), (6756, 24089), (7319, 22236), (7412, 21957), (8502, 19142), (9571, 17004), (11118, 14638)]