156640868002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1\times {\mathrm{1361}}^1$

素因数の和:1915

約数の個数: 64

約数和(自身を含む): 255212736768

約数和(自身を除く): 98571868766

約数列:

[1, 2, 17, 34, 61, 122, 211, 263, 422, 526, 1037, 1361, 2074, 2722, 3587, 4471, 7174, 8942, 12871, 16043, 23137, 25742, 32086, 46274, 55493, 83021, 110986, 166042, 218807, 272731, 287171, 357943, 437614, 545462, 574342, 715886, 943381, 1411357, 1886762, 2822714, 3385073, 4881907, 6085031, 6770146, 9763814, 12170062, 17517431, 21834523, 35034862, 43669046, 57546241, 75525973, 115092482, 151051946, 297796327, 371186891, 595592654, 742373782, 1283941541, 2567883082, 4607084353, 9214168706, 78320434001, 156640868002]

約数ペア:

[(1, 156640868002), (2, 78320434001), (17, 9214168706), (34, 4607084353), (61, 2567883082), (122, 1283941541), (211, 742373782), (263, 595592654), (422, 371186891), (526, 297796327), (1037, 151051946), (1361, 115092482), (2074, 75525973), (2722, 57546241), (3587, 43669046), (4471, 35034862), (7174, 21834523), (8942, 17517431), (12871, 12170062), (16043, 9763814), (23137, 6770146), (25742, 6085031), (32086, 4881907), (46274, 3385073), (55493, 2822714), (83021, 1886762), (110986, 1411357), (166042, 943381), (218807, 715886), (272731, 574342), (287171, 545462), (357943, 437614)]