156978291576

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4661983}}^1$

素因数の和:4662076

約数の個数: 64

約数和(自身を含む): 416221931520

約数和(自身を除く): 259243639944

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 61, 69, 92, 122, 138, 183, 184, 244, 276, 366, 488, 552, 732, 1403, 1464, 2806, 4209, 5612, 8418, 11224, 16836, 33672, 4661983, 9323966, 13985949, 18647932, 27971898, 37295864, 55943796, 107225609, 111887592, 214451218, 284380963, 321676827, 428902436, 568761926, 643353654, 853142889, 857804872, 1137523852, 1286707308, 1706285778, 2275047704, 2573414616, 3412571556, 6540762149, 6825143112, 13081524298, 19622286447, 26163048596, 39244572894, 52326097192, 78489145788, 156978291576]

約数ペア:

[(1, 156978291576), (2, 78489145788), (3, 52326097192), (4, 39244572894), (6, 26163048596), (8, 19622286447), (12, 13081524298), (23, 6825143112), (24, 6540762149), (46, 3412571556), (61, 2573414616), (69, 2275047704), (92, 1706285778), (122, 1286707308), (138, 1137523852), (183, 857804872), (184, 853142889), (244, 643353654), (276, 568761926), (366, 428902436), (488, 321676827), (552, 284380963), (732, 214451218), (1403, 111887592), (1464, 107225609), (2806, 55943796), (4209, 37295864), (5612, 27971898), (8418, 18647932), (11224, 13985949), (16836, 9323966), (33672, 4661983)]