180916656

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{331}}^1$

素因数の和:594

約数の個数: 80

約数和(自身を含む): 479195520

約数和(自身を除く): 298278864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 193, 236, 331, 354, 386, 472, 579, 662, 708, 772, 944, 993, 1158, 1324, 1416, 1544, 1986, 2316, 2648, 2832, 3088, 3972, 4632, 5296, 7944, 9264, 11387, 15888, 19529, 22774, 34161, 39058, 45548, 58587, 63883, 68322, 78116, 91096, 117174, 127766, 136644, 156232, 182192, 191649, 234348, 255532, 273288, 312464, 383298, 468696, 511064, 546576, 766596, 937392, 1022128, 1533192, 3066384, 3769097, 7538194, 11307291, 15076388, 22614582, 30152776, 45229164, 60305552, 90458328, 180916656]

約数ペア:

[(1, 180916656), (2, 90458328), (3, 60305552), (4, 45229164), (6, 30152776), (8, 22614582), (12, 15076388), (16, 11307291), (24, 7538194), (48, 3769097), (59, 3066384), (118, 1533192), (177, 1022128), (193, 937392), (236, 766596), (331, 546576), (354, 511064), (386, 468696), (472, 383298), (579, 312464), (662, 273288), (708, 255532), (772, 234348), (944, 191649), (993, 182192), (1158, 156232), (1324, 136644), (1416, 127766), (1544, 117174), (1986, 91096), (2316, 78116), (2648, 68322), (2832, 63883), (3088, 58587), (3972, 45548), (4632, 39058), (5296, 34161), (7944, 22774), (9264, 19529), (11387, 15888)]