156934324225

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{3229}}^1$

素因数の和:3623

約数の個数: 96

約数和(自身を含む): 239927500800

約数和(自身を除く): 82993176575

約数列:

[1, 5, 7, 19, 25, 35, 47, 95, 133, 175, 235, 311, 329, 475, 665, 893, 1175, 1555, 1645, 2177, 3229, 3325, 4465, 5909, 6251, 7775, 8225, 10885, 14617, 16145, 22325, 22603, 29545, 31255, 41363, 54425, 61351, 73085, 80725, 102319, 113015, 147725, 151763, 156275, 206815, 277723, 306755, 365425, 429457, 511595, 565075, 758815, 1004219, 1034075, 1062341, 1388615, 1533775, 1944061, 2147285, 2557975, 2883497, 3794075, 5021095, 5311705, 6943075, 7029533, 9720305, 10736425, 14417485, 19080161, 20184479, 25105475, 26558525, 35147665, 47198293, 48601525, 72087425, 95400805, 100922395, 133561127, 175738325, 235991465, 330388051, 477004025, 504611975, 667805635, 896767567, 1179957325, 1651940255, 3339028175, 4483837835, 6277372969, 8259701275, 22419189175, 31386864845, 156934324225]

約数ペア:

[(1, 156934324225), (5, 31386864845), (7, 22419189175), (19, 8259701275), (25, 6277372969), (35, 4483837835), (47, 3339028175), (95, 1651940255), (133, 1179957325), (175, 896767567), (235, 667805635), (311, 504611975), (329, 477004025), (475, 330388051), (665, 235991465), (893, 175738325), (1175, 133561127), (1555, 100922395), (1645, 95400805), (2177, 72087425), (3229, 48601525), (3325, 47198293), (4465, 35147665), (5909, 26558525), (6251, 25105475), (7775, 20184479), (8225, 19080161), (10885, 14417485), (14617, 10736425), (16145, 9720305), (22325, 7029533), (22603, 6943075), (29545, 5311705), (31255, 5021095), (41363, 3794075), (54425, 2883497), (61351, 2557975), (73085, 2147285), (80725, 1944061), (102319, 1533775), (113015, 1388615), (147725, 1062341), (151763, 1034075), (156275, 1004219), (206815, 758815), (277723, 565075), (306755, 511595), (365425, 429457)]