164657508771

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{823}}^1\times {\mathrm{1319}}^1$

素因数の和:2416

約数の個数: 64

約数和(自身を含む): 260625530880

約数和(自身を除く): 95968022109

約数列:

[1, 3, 7, 21, 31, 93, 217, 233, 651, 699, 823, 1319, 1631, 2469, 3957, 4893, 5761, 7223, 9233, 17283, 21669, 25513, 27699, 40889, 50561, 76539, 122667, 151683, 178591, 191759, 286223, 307327, 535773, 575277, 858669, 921981, 1085537, 1342313, 2151289, 3256611, 4026939, 5944529, 6453867, 7598759, 9527137, 17833587, 22796277, 28581411, 33651647, 41611703, 66689959, 100954941, 124835109, 200069877, 235561529, 252930121, 706684587, 758790363, 1770510847, 5311532541, 7840833751, 23522501253, 54885836257, 164657508771]

約数ペア:

[(1, 164657508771), (3, 54885836257), (7, 23522501253), (21, 7840833751), (31, 5311532541), (93, 1770510847), (217, 758790363), (233, 706684587), (651, 252930121), (699, 235561529), (823, 200069877), (1319, 124835109), (1631, 100954941), (2469, 66689959), (3957, 41611703), (4893, 33651647), (5761, 28581411), (7223, 22796277), (9233, 17833587), (17283, 9527137), (21669, 7598759), (25513, 6453867), (27699, 5944529), (40889, 4026939), (50561, 3256611), (76539, 2151289), (122667, 1342313), (151683, 1085537), (178591, 921981), (191759, 858669), (286223, 575277), (307327, 535773)]