136540808505

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{156703}}^1$

素因数の和:156815

約数の個数: 72

約数和(自身を含む): 255165510912

約数和(自身を除く): 118624702407

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 67, 85, 153, 201, 255, 289, 335, 603, 765, 867, 1005, 1139, 1445, 2601, 3015, 3417, 4335, 5695, 10251, 13005, 17085, 19363, 51255, 58089, 96815, 156703, 174267, 290445, 470109, 783515, 871335, 1410327, 2350545, 2663951, 7051635, 7991853, 10499101, 13319755, 23975559, 31497303, 39959265, 45287167, 52495505, 94491909, 119877795, 135861501, 157486515, 178484717, 226435835, 407584503, 472459545, 535454151, 679307505, 892423585, 1606362453, 2037922515, 2677270755, 3034240189, 8031812265, 9102720567, 15171200945, 27308161701, 45513602835, 136540808505]

約数ペア:

[(1, 136540808505), (3, 45513602835), (5, 27308161701), (9, 15171200945), (15, 9102720567), (17, 8031812265), (45, 3034240189), (51, 2677270755), (67, 2037922515), (85, 1606362453), (153, 892423585), (201, 679307505), (255, 535454151), (289, 472459545), (335, 407584503), (603, 226435835), (765, 178484717), (867, 157486515), (1005, 135861501), (1139, 119877795), (1445, 94491909), (2601, 52495505), (3015, 45287167), (3417, 39959265), (4335, 31497303), (5695, 23975559), (10251, 13319755), (13005, 10499101), (17085, 7991853), (19363, 7051635), (51255, 2663951), (58089, 2350545), (96815, 1410327), (156703, 871335), (174267, 783515), (290445, 470109)]