156057681010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1\times {\mathrm{8221}}^1$

素因数の和:8612

約数の個数: 128

約数和(自身を含む): 355474552320

約数和(自身を除く): 199416871310

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 89, 110, 154, 178, 277, 385, 445, 554, 623, 770, 890, 979, 1246, 1385, 1939, 1958, 2770, 3047, 3115, 3878, 4895, 6094, 6230, 6853, 8221, 9695, 9790, 13706, 15235, 16442, 19390, 21329, 24653, 30470, 34265, 41105, 42658, 49306, 57547, 68530, 82210, 90431, 106645, 115094, 123265, 172571, 180862, 213290, 246530, 271183, 287735, 345142, 452155, 542366, 575470, 633017, 731669, 862855, 904310, 1266034, 1355915, 1463338, 1725710, 1898281, 2277217, 2711830, 3165085, 3658345, 3796562, 4554434, 5121683, 6330170, 7316690, 8048359, 9491405, 10243366, 11386085, 15940519, 16096718, 18982810, 22772170, 25049387, 25608415, 31881038, 40241795, 50098774, 51216830, 56338513, 79702595, 80483590, 112677026, 125246935, 159405190, 175345709, 202672313, 250493870, 281692565, 350691418, 405344626, 563385130, 876728545, 1013361565, 1418706191, 1753457090, 2026723130, 2229395443, 2837412382, 4458790886, 7093530955, 11146977215, 14187061910, 15605768101, 22293954430, 31211536202, 78028840505, 156057681010]

約数ペア:

[(1, 156057681010), (2, 78028840505), (5, 31211536202), (7, 22293954430), (10, 15605768101), (11, 14187061910), (14, 11146977215), (22, 7093530955), (35, 4458790886), (55, 2837412382), (70, 2229395443), (77, 2026723130), (89, 1753457090), (110, 1418706191), (154, 1013361565), (178, 876728545), (277, 563385130), (385, 405344626), (445, 350691418), (554, 281692565), (623, 250493870), (770, 202672313), (890, 175345709), (979, 159405190), (1246, 125246935), (1385, 112677026), (1939, 80483590), (1958, 79702595), (2770, 56338513), (3047, 51216830), (3115, 50098774), (3878, 40241795), (4895, 31881038), (6094, 25608415), (6230, 25049387), (6853, 22772170), (8221, 18982810), (9695, 16096718), (9790, 15940519), (13706, 11386085), (15235, 10243366), (16442, 9491405), (19390, 8048359), (21329, 7316690), (24653, 6330170), (30470, 5121683), (34265, 4554434), (41105, 3796562), (42658, 3658345), (49306, 3165085), (57547, 2711830), (68530, 2277217), (82210, 1898281), (90431, 1725710), (106645, 1463338), (115094, 1355915), (123265, 1266034), (172571, 904310), (180862, 862855), (213290, 731669), (246530, 633017), (271183, 575470), (287735, 542366), (345142, 452155)]