142923888

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:463

約数の個数: 120

約数和(自身を含む): 418294656

約数和(自身を除く): 275370768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 101, 124, 144, 186, 202, 248, 279, 303, 317, 372, 404, 496, 558, 606, 634, 744, 808, 909, 951, 1116, 1212, 1268, 1488, 1616, 1818, 1902, 2232, 2424, 2536, 2853, 3131, 3636, 3804, 4464, 4848, 5072, 5706, 6262, 7272, 7608, 9393, 9827, 11412, 12524, 14544, 15216, 18786, 19654, 22824, 25048, 28179, 29481, 32017, 37572, 39308, 45648, 50096, 56358, 58962, 64034, 75144, 78616, 88443, 96051, 112716, 117924, 128068, 150288, 157232, 176886, 192102, 225432, 235848, 256136, 288153, 353772, 384204, 450864, 471696, 512272, 576306, 707544, 768408, 992527, 1152612, 1415088, 1536816, 1985054, 2305224, 2977581, 3970108, 4610448, 5955162, 7940216, 8932743, 11910324, 15880432, 17865486, 23820648, 35730972, 47641296, 71461944, 142923888]

約数ペア:

[(1, 142923888), (2, 71461944), (3, 47641296), (4, 35730972), (6, 23820648), (8, 17865486), (9, 15880432), (12, 11910324), (16, 8932743), (18, 7940216), (24, 5955162), (31, 4610448), (36, 3970108), (48, 2977581), (62, 2305224), (72, 1985054), (93, 1536816), (101, 1415088), (124, 1152612), (144, 992527), (186, 768408), (202, 707544), (248, 576306), (279, 512272), (303, 471696), (317, 450864), (372, 384204), (404, 353772), (496, 288153), (558, 256136), (606, 235848), (634, 225432), (744, 192102), (808, 176886), (909, 157232), (951, 150288), (1116, 128068), (1212, 117924), (1268, 112716), (1488, 96051), (1616, 88443), (1818, 78616), (1902, 75144), (2232, 64034), (2424, 58962), (2536, 56358), (2853, 50096), (3131, 45648), (3636, 39308), (3804, 37572), (4464, 32017), (4848, 29481), (5072, 28179), (5706, 25048), (6262, 22824), (7272, 19654), (7608, 18786), (9393, 15216), (9827, 14544), (11412, 12524)]