159267768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:413

約数の個数: 128

約数和(自身を含む): 457228800

約数和(自身を除く): 297961032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 71, 87, 88, 116, 132, 142, 174, 213, 232, 264, 284, 293, 319, 348, 426, 568, 586, 638, 696, 781, 852, 879, 957, 1172, 1276, 1562, 1704, 1758, 1914, 2059, 2343, 2344, 2552, 3124, 3223, 3516, 3828, 4118, 4686, 6177, 6248, 6446, 7032, 7656, 8236, 8497, 9372, 9669, 12354, 12892, 16472, 16994, 18744, 19338, 20803, 22649, 24708, 25491, 25784, 33988, 38676, 41606, 45298, 49416, 50982, 62409, 67947, 67976, 77352, 83212, 90596, 93467, 101964, 124818, 135894, 166424, 181192, 186934, 203928, 228833, 249636, 271788, 280401, 373868, 457666, 499272, 543576, 560802, 603287, 686499, 747736, 915332, 1121604, 1206574, 1372998, 1809861, 1830664, 2243208, 2413148, 2745996, 3619722, 4826296, 5491992, 6636157, 7239444, 13272314, 14478888, 19908471, 26544628, 39816942, 53089256, 79633884, 159267768]

約数ペア:

[(1, 159267768), (2, 79633884), (3, 53089256), (4, 39816942), (6, 26544628), (8, 19908471), (11, 14478888), (12, 13272314), (22, 7239444), (24, 6636157), (29, 5491992), (33, 4826296), (44, 3619722), (58, 2745996), (66, 2413148), (71, 2243208), (87, 1830664), (88, 1809861), (116, 1372998), (132, 1206574), (142, 1121604), (174, 915332), (213, 747736), (232, 686499), (264, 603287), (284, 560802), (293, 543576), (319, 499272), (348, 457666), (426, 373868), (568, 280401), (586, 271788), (638, 249636), (696, 228833), (781, 203928), (852, 186934), (879, 181192), (957, 166424), (1172, 135894), (1276, 124818), (1562, 101964), (1704, 93467), (1758, 90596), (1914, 83212), (2059, 77352), (2343, 67976), (2344, 67947), (2552, 62409), (3124, 50982), (3223, 49416), (3516, 45298), (3828, 41606), (4118, 38676), (4686, 33988), (6177, 25784), (6248, 25491), (6446, 24708), (7032, 22649), (7656, 20803), (8236, 19338), (8497, 18744), (9372, 16994), (9669, 16472), (12354, 12892)]