173291844

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{5189}}^1$

素因数の和:5241

約数の個数: 72

約数和(自身を含む): 463861440

約数和(自身を除く): 290569596

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 121, 132, 138, 242, 253, 276, 363, 484, 506, 726, 759, 1012, 1452, 1518, 2783, 3036, 5189, 5566, 8349, 10378, 11132, 15567, 16698, 20756, 31134, 33396, 57079, 62268, 114158, 119347, 171237, 228316, 238694, 342474, 358041, 477388, 627869, 684948, 716082, 1255738, 1312817, 1432164, 1883607, 2511476, 2625634, 3767214, 3938451, 5251268, 7534428, 7876902, 14440987, 15753804, 28881974, 43322961, 57763948, 86645922, 173291844]

約数ペア:

[(1, 173291844), (2, 86645922), (3, 57763948), (4, 43322961), (6, 28881974), (11, 15753804), (12, 14440987), (22, 7876902), (23, 7534428), (33, 5251268), (44, 3938451), (46, 3767214), (66, 2625634), (69, 2511476), (92, 1883607), (121, 1432164), (132, 1312817), (138, 1255738), (242, 716082), (253, 684948), (276, 627869), (363, 477388), (484, 358041), (506, 342474), (726, 238694), (759, 228316), (1012, 171237), (1452, 119347), (1518, 114158), (2783, 62268), (3036, 57079), (5189, 33396), (5566, 31134), (8349, 20756), (10378, 16698), (11132, 15567)]