161796009624

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{6791}}^1\times {\mathrm{6323}}^1$

素因数の和:13280

約数の個数: 64

約数和(自身を含む): 407190723840

約数和(自身を除く): 245394714216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 6323, 6791, 12646, 13582, 18969, 20373, 25292, 27164, 37938, 40746, 50584, 54328, 75876, 81492, 151752, 162984, 992711, 1066187, 1985422, 2132374, 2978133, 3198561, 3970844, 4264748, 5956266, 6397122, 7941688, 8529496, 11912532, 12794244, 23825064, 25588488, 42939493, 85878986, 128818479, 171757972, 257636958, 343515944, 515273916, 1030547832, 6741500401, 13483000802, 20224501203, 26966001604, 40449002406, 53932003208, 80898004812, 161796009624]

約数ペア:

[(1, 161796009624), (2, 80898004812), (3, 53932003208), (4, 40449002406), (6, 26966001604), (8, 20224501203), (12, 13483000802), (24, 6741500401), (157, 1030547832), (314, 515273916), (471, 343515944), (628, 257636958), (942, 171757972), (1256, 128818479), (1884, 85878986), (3768, 42939493), (6323, 25588488), (6791, 23825064), (12646, 12794244), (13582, 11912532), (18969, 8529496), (20373, 7941688), (25292, 6397122), (27164, 5956266), (37938, 4264748), (40746, 3970844), (50584, 3198561), (54328, 2978133), (75876, 2132374), (81492, 1985422), (151752, 1066187), (162984, 992711)]