145130616

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{7723}}^1$

素因数の和:7770

約数の個数: 80

約数和(自身を含む): 420571800

約数和(自身を除く): 275441184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1566, 2088, 2349, 3132, 4698, 6264, 7723, 9396, 15446, 18792, 23169, 30892, 46338, 61784, 69507, 92676, 139014, 185352, 208521, 223967, 278028, 417042, 447934, 556056, 625563, 671901, 834084, 895868, 1251126, 1343802, 1668168, 1791736, 2015703, 2502252, 2687604, 4031406, 5004504, 5375208, 6047109, 8062812, 12094218, 16125624, 18141327, 24188436, 36282654, 48376872, 72565308, 145130616]

約数ペア:

[(1, 145130616), (2, 72565308), (3, 48376872), (4, 36282654), (6, 24188436), (8, 18141327), (9, 16125624), (12, 12094218), (18, 8062812), (24, 6047109), (27, 5375208), (29, 5004504), (36, 4031406), (54, 2687604), (58, 2502252), (72, 2015703), (81, 1791736), (87, 1668168), (108, 1343802), (116, 1251126), (162, 895868), (174, 834084), (216, 671901), (232, 625563), (261, 556056), (324, 447934), (348, 417042), (522, 278028), (648, 223967), (696, 208521), (783, 185352), (1044, 139014), (1566, 92676), (2088, 69507), (2349, 61784), (3132, 46338), (4698, 30892), (6264, 23169), (7723, 18792), (9396, 15446)]