156957583601

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1\times {\mathrm{2221}}^1$

素因数の和:2770

約数の個数: 64

約数和(自身を含む): 203670297600

約数和(自身を除く): 46712713999

約数列:

[1, 7, 13, 29, 61, 91, 203, 377, 427, 439, 793, 1769, 2221, 2639, 3073, 5551, 5707, 12383, 12731, 15547, 22997, 26779, 28873, 39949, 64409, 89117, 135481, 160979, 165503, 187453, 202111, 348127, 450863, 776591, 837317, 948367, 975019, 1158521, 1761253, 2436889, 3928949, 5436137, 5861219, 6825133, 10095683, 12328771, 12675247, 27502643, 28275551, 51076337, 59476159, 70669781, 88726729, 197928857, 357534359, 367582163, 416333113, 773190067, 1724808611, 2573075141, 5412330469, 12073660277, 22422511943, 156957583601]

約数ペア:

[(1, 156957583601), (7, 22422511943), (13, 12073660277), (29, 5412330469), (61, 2573075141), (91, 1724808611), (203, 773190067), (377, 416333113), (427, 367582163), (439, 357534359), (793, 197928857), (1769, 88726729), (2221, 70669781), (2639, 59476159), (3073, 51076337), (5551, 28275551), (5707, 27502643), (12383, 12675247), (12731, 12328771), (15547, 10095683), (22997, 6825133), (26779, 5861219), (28873, 5436137), (39949, 3928949), (64409, 2436889), (89117, 1761253), (135481, 1158521), (160979, 975019), (165503, 948367), (187453, 837317), (202111, 776591), (348127, 450863)]