166412148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:813

約数の個数: 96

約数和(自身を含む): 461303808

約数和(自身を除く): 294891660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 61, 84, 94, 122, 141, 183, 188, 244, 282, 329, 366, 427, 564, 658, 691, 732, 854, 987, 1281, 1316, 1382, 1708, 1974, 2073, 2562, 2764, 2867, 3948, 4146, 4837, 5124, 5734, 8292, 8601, 9674, 11468, 14511, 17202, 19348, 20069, 29022, 32477, 34404, 40138, 42151, 58044, 60207, 64954, 80276, 84302, 97431, 120414, 126453, 129908, 168604, 194862, 227339, 240828, 252906, 295057, 389724, 454678, 505812, 590114, 682017, 885171, 909356, 1180228, 1364034, 1770342, 1981097, 2728068, 3540684, 3962194, 5943291, 7924388, 11886582, 13867679, 23773164, 27735358, 41603037, 55470716, 83206074, 166412148]

約数ペア:

[(1, 166412148), (2, 83206074), (3, 55470716), (4, 41603037), (6, 27735358), (7, 23773164), (12, 13867679), (14, 11886582), (21, 7924388), (28, 5943291), (42, 3962194), (47, 3540684), (61, 2728068), (84, 1981097), (94, 1770342), (122, 1364034), (141, 1180228), (183, 909356), (188, 885171), (244, 682017), (282, 590114), (329, 505812), (366, 454678), (427, 389724), (564, 295057), (658, 252906), (691, 240828), (732, 227339), (854, 194862), (987, 168604), (1281, 129908), (1316, 126453), (1382, 120414), (1708, 97431), (1974, 84302), (2073, 80276), (2562, 64954), (2764, 60207), (2867, 58044), (3948, 42151), (4146, 40138), (4837, 34404), (5124, 32477), (5734, 29022), (8292, 20069), (8601, 19348), (9674, 17202), (11468, 14511)]