158364468

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5647}}^1$

素因数の和:5717

約数の個数: 72

約数和(自身を含む): 431733120

約数和(自身を除く): 273368652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 2337, 3116, 4674, 5647, 7011, 9348, 11294, 14022, 16941, 22588, 28044, 33882, 50823, 67764, 101646, 107293, 203292, 214586, 231527, 321879, 429172, 463054, 643758, 694581, 926108, 965637, 1287516, 1389162, 1931274, 2083743, 2778324, 3862548, 4167486, 4399013, 8334972, 8798026, 13197039, 17596052, 26394078, 39591117, 52788156, 79182234, 158364468]

約数ペア:

[(1, 158364468), (2, 79182234), (3, 52788156), (4, 39591117), (6, 26394078), (9, 17596052), (12, 13197039), (18, 8798026), (19, 8334972), (36, 4399013), (38, 4167486), (41, 3862548), (57, 2778324), (76, 2083743), (82, 1931274), (114, 1389162), (123, 1287516), (164, 965637), (171, 926108), (228, 694581), (246, 643758), (342, 463054), (369, 429172), (492, 321879), (684, 231527), (738, 214586), (779, 203292), (1476, 107293), (1558, 101646), (2337, 67764), (3116, 50823), (4674, 33882), (5647, 28044), (7011, 22588), (9348, 16941), (11294, 14022)]