155133038650

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:497

約数の個数: 192

約数和(自身を含む): 310480128000

約数和(自身を除く): 155347089350

約数列:

[1, 2, 5, 10, 25, 41, 47, 50, 79, 82, 89, 94, 158, 178, 205, 229, 235, 395, 410, 445, 458, 470, 790, 890, 1025, 1145, 1175, 1927, 1975, 2050, 2225, 2290, 2350, 3239, 3649, 3713, 3854, 3950, 4183, 4450, 5725, 6478, 7031, 7298, 7426, 8366, 9389, 9635, 10763, 11450, 14062, 16195, 18091, 18245, 18565, 18778, 19270, 20381, 20915, 21526, 32390, 35155, 36182, 36490, 37130, 40762, 41830, 46945, 48175, 53815, 70310, 80975, 90455, 91225, 92825, 93890, 96350, 101905, 104575, 107630, 152233, 161950, 171503, 175775, 180910, 182450, 185650, 203810, 209150, 234725, 269075, 288271, 304466, 330457, 343006, 351550, 441283, 452275, 469450, 509525, 538150, 576542, 660914, 741731, 761165, 835621, 850277, 857515, 882566, 904550, 957907, 1019050, 1441355, 1483462, 1522330, 1610099, 1652285, 1671242, 1700554, 1715030, 1915814, 2206415, 2882710, 3220198, 3304570, 3708655, 3805825, 4178105, 4251385, 4287575, 4412830, 4789535, 7206775, 7417310, 7611650, 8050495, 8261425, 8356210, 8502770, 8575150, 9579070, 11032075, 13548737, 14413550, 16100990, 16522850, 18543275, 20890525, 21256925, 22064150, 23947675, 27097474, 34861357, 37086550, 39274187, 40252475, 41781050, 42513850, 47895350, 66014059, 67743685, 69722714, 75674653, 78548374, 80504950, 132028118, 135487370, 151349306, 174306785, 196370935, 330070295, 338718425, 348613570, 378373265, 392741870, 660140590, 677436850, 756746530, 871533925, 981854675, 1650351475, 1743067850, 1891866325, 1963709350, 3102660773, 3300702950, 3783732650, 6205321546, 15513303865, 31026607730, 77566519325, 155133038650]

約数ペア:

[(1, 155133038650), (2, 77566519325), (5, 31026607730), (10, 15513303865), (25, 6205321546), (41, 3783732650), (47, 3300702950), (50, 3102660773), (79, 1963709350), (82, 1891866325), (89, 1743067850), (94, 1650351475), (158, 981854675), (178, 871533925), (205, 756746530), (229, 677436850), (235, 660140590), (395, 392741870), (410, 378373265), (445, 348613570), (458, 338718425), (470, 330070295), (790, 196370935), (890, 174306785), (1025, 151349306), (1145, 135487370), (1175, 132028118), (1927, 80504950), (1975, 78548374), (2050, 75674653), (2225, 69722714), (2290, 67743685), (2350, 66014059), (3239, 47895350), (3649, 42513850), (3713, 41781050), (3854, 40252475), (3950, 39274187), (4183, 37086550), (4450, 34861357), (5725, 27097474), (6478, 23947675), (7031, 22064150), (7298, 21256925), (7426, 20890525), (8366, 18543275), (9389, 16522850), (9635, 16100990), (10763, 14413550), (11450, 13548737), (14062, 11032075), (16195, 9579070), (18091, 8575150), (18245, 8502770), (18565, 8356210), (18778, 8261425), (19270, 8050495), (20381, 7611650), (20915, 7417310), (21526, 7206775), (32390, 4789535), (35155, 4412830), (36182, 4287575), (36490, 4251385), (37130, 4178105), (40762, 3805825), (41830, 3708655), (46945, 3304570), (48175, 3220198), (53815, 2882710), (70310, 2206415), (80975, 1915814), (90455, 1715030), (91225, 1700554), (92825, 1671242), (93890, 1652285), (96350, 1610099), (101905, 1522330), (104575, 1483462), (107630, 1441355), (152233, 1019050), (161950, 957907), (171503, 904550), (175775, 882566), (180910, 857515), (182450, 850277), (185650, 835621), (203810, 761165), (209150, 741731), (234725, 660914), (269075, 576542), (288271, 538150), (304466, 509525), (330457, 469450), (343006, 452275), (351550, 441283)]