172900332

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 502424832

約数和(自身を除く): 329524500

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 103, 108, 132, 157, 162, 198, 206, 243, 297, 309, 314, 324, 396, 412, 471, 486, 594, 618, 628, 891, 927, 942, 972, 1133, 1188, 1236, 1413, 1727, 1782, 1854, 1884, 2266, 2673, 2781, 2826, 3399, 3454, 3564, 3708, 4239, 4532, 5181, 5346, 5562, 5652, 6798, 6908, 8343, 8478, 10197, 10362, 10692, 11124, 12717, 13596, 15543, 16171, 16686, 16956, 20394, 20724, 25029, 25434, 30591, 31086, 32342, 33372, 38151, 40788, 46629, 48513, 50058, 50868, 61182, 62172, 64684, 76302, 91773, 93258, 97026, 100116, 122364, 139887, 145539, 152604, 177881, 183546, 186516, 194052, 275319, 279774, 291078, 355762, 367092, 419661, 436617, 533643, 550638, 559548, 582156, 711524, 839322, 873234, 1067286, 1101276, 1309851, 1600929, 1678644, 1746468, 2134572, 2619702, 3201858, 3929553, 4802787, 5239404, 6403716, 7859106, 9605574, 14408361, 15718212, 19211148, 28816722, 43225083, 57633444, 86450166, 172900332]

約数ペア:

[(1, 172900332), (2, 86450166), (3, 57633444), (4, 43225083), (6, 28816722), (9, 19211148), (11, 15718212), (12, 14408361), (18, 9605574), (22, 7859106), (27, 6403716), (33, 5239404), (36, 4802787), (44, 3929553), (54, 3201858), (66, 2619702), (81, 2134572), (99, 1746468), (103, 1678644), (108, 1600929), (132, 1309851), (157, 1101276), (162, 1067286), (198, 873234), (206, 839322), (243, 711524), (297, 582156), (309, 559548), (314, 550638), (324, 533643), (396, 436617), (412, 419661), (471, 367092), (486, 355762), (594, 291078), (618, 279774), (628, 275319), (891, 194052), (927, 186516), (942, 183546), (972, 177881), (1133, 152604), (1188, 145539), (1236, 139887), (1413, 122364), (1727, 100116), (1782, 97026), (1854, 93258), (1884, 91773), (2266, 76302), (2673, 64684), (2781, 62172), (2826, 61182), (3399, 50868), (3454, 50058), (3564, 48513), (3708, 46629), (4239, 40788), (4532, 38151), (5181, 33372), (5346, 32342), (5562, 31086), (5652, 30591), (6798, 25434), (6908, 25029), (8343, 20724), (8478, 20394), (10197, 16956), (10362, 16686), (10692, 16171), (11124, 15543), (12717, 13596)]