166591728

素因数分解:

$2^4\times 3^4\times {\mathrm{191}}^1\times {\mathrm{673}}^1$

素因数の和:884

約数の個数: 100

約数和(自身を含む): 485409408

約数和(自身を除く): 318817680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 191, 216, 324, 382, 432, 573, 648, 673, 764, 1146, 1296, 1346, 1528, 1719, 2019, 2292, 2692, 3056, 3438, 4038, 4584, 5157, 5384, 6057, 6876, 8076, 9168, 10314, 10768, 12114, 13752, 15471, 16152, 18171, 20628, 24228, 27504, 30942, 32304, 36342, 41256, 48456, 54513, 61884, 72684, 82512, 96912, 109026, 123768, 128543, 145368, 218052, 247536, 257086, 290736, 385629, 436104, 514172, 771258, 872208, 1028344, 1156887, 1542516, 2056688, 2313774, 3085032, 3470661, 4627548, 6170064, 6941322, 9255096, 10411983, 13882644, 18510192, 20823966, 27765288, 41647932, 55530576, 83295864, 166591728]

約数ペア:

[(1, 166591728), (2, 83295864), (3, 55530576), (4, 41647932), (6, 27765288), (8, 20823966), (9, 18510192), (12, 13882644), (16, 10411983), (18, 9255096), (24, 6941322), (27, 6170064), (36, 4627548), (48, 3470661), (54, 3085032), (72, 2313774), (81, 2056688), (108, 1542516), (144, 1156887), (162, 1028344), (191, 872208), (216, 771258), (324, 514172), (382, 436104), (432, 385629), (573, 290736), (648, 257086), (673, 247536), (764, 218052), (1146, 145368), (1296, 128543), (1346, 123768), (1528, 109026), (1719, 96912), (2019, 82512), (2292, 72684), (2692, 61884), (3056, 54513), (3438, 48456), (4038, 41256), (4584, 36342), (5157, 32304), (5384, 30942), (6057, 27504), (6876, 24228), (8076, 20628), (9168, 18171), (10314, 16152), (10768, 15471), (12114, 13752)]