168382042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{977}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 276946128

約数和(自身を除く): 108564086

約数列:

[1, 2, 17, 34, 37, 74, 137, 274, 629, 977, 1258, 1954, 2329, 4658, 5069, 10138, 16609, 33218, 36149, 72298, 86173, 133849, 172346, 267698, 614533, 1229066, 2275433, 4550866, 4952413, 9904826, 84191021, 168382042]

約数ペア:

[(1, 168382042), (2, 84191021), (17, 9904826), (34, 4952413), (37, 4550866), (74, 2275433), (137, 1229066), (274, 614533), (629, 267698), (977, 172346), (1258, 133849), (1954, 86173), (2329, 72298), (4658, 36149), (5069, 33218), (10138, 16609)]