172000458

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1361}}^1$

素因数の和:1452

約数の個数: 96

約数和(自身を含む): 458939520

約数和(自身を除く): 286939062

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 59, 63, 102, 118, 119, 126, 153, 177, 238, 306, 354, 357, 413, 531, 714, 826, 1003, 1062, 1071, 1239, 1361, 2006, 2142, 2478, 2722, 3009, 3717, 4083, 6018, 7021, 7434, 8166, 9027, 9527, 12249, 14042, 18054, 19054, 21063, 23137, 24498, 28581, 42126, 46274, 57162, 63189, 69411, 80299, 85743, 126378, 138822, 160598, 161959, 171486, 208233, 240897, 323918, 416466, 481794, 485877, 562093, 722691, 971754, 1124186, 1365083, 1445382, 1457631, 1686279, 2730166, 2915262, 3372558, 4095249, 5058837, 8190498, 9555581, 10117674, 12285747, 19111162, 24571494, 28666743, 57333486, 86000229, 172000458]

約数ペア:

[(1, 172000458), (2, 86000229), (3, 57333486), (6, 28666743), (7, 24571494), (9, 19111162), (14, 12285747), (17, 10117674), (18, 9555581), (21, 8190498), (34, 5058837), (42, 4095249), (51, 3372558), (59, 2915262), (63, 2730166), (102, 1686279), (118, 1457631), (119, 1445382), (126, 1365083), (153, 1124186), (177, 971754), (238, 722691), (306, 562093), (354, 485877), (357, 481794), (413, 416466), (531, 323918), (714, 240897), (826, 208233), (1003, 171486), (1062, 161959), (1071, 160598), (1239, 138822), (1361, 126378), (2006, 85743), (2142, 80299), (2478, 69411), (2722, 63189), (3009, 57162), (3717, 46274), (4083, 42126), (6018, 28581), (7021, 24498), (7434, 23137), (8166, 21063), (9027, 19054), (9527, 18054), (12249, 14042)]