163065734

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:154

約数の個数: 64

約数和(自身を含む): 293025600

約数和(自身を除く): 129959866

約数列:

[1, 2, 13, 17, 26, 34, 37, 59, 74, 118, 169, 221, 338, 442, 481, 629, 767, 962, 1003, 1258, 1534, 2006, 2183, 2197, 2873, 4366, 4394, 5746, 6253, 8177, 9971, 12506, 13039, 16354, 19942, 26078, 28379, 37111, 37349, 56758, 74222, 74698, 81289, 106301, 129623, 162578, 169507, 212602, 259246, 339014, 368927, 482443, 737854, 964886, 1381913, 2203591, 2763826, 4407182, 4796051, 6271759, 9592102, 12543518, 81532867, 163065734]

約数ペア:

[(1, 163065734), (2, 81532867), (13, 12543518), (17, 9592102), (26, 6271759), (34, 4796051), (37, 4407182), (59, 2763826), (74, 2203591), (118, 1381913), (169, 964886), (221, 737854), (338, 482443), (442, 368927), (481, 339014), (629, 259246), (767, 212602), (962, 169507), (1003, 162578), (1258, 129623), (1534, 106301), (2006, 81289), (2183, 74698), (2197, 74222), (2873, 56758), (4366, 37349), (4394, 37111), (5746, 28379), (6253, 26078), (8177, 19942), (9971, 16354), (12506, 13039)]