156263897090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{3917}}^1$

素因数の和:4252

約数の個数: 128

約数和(自身を含む): 336339675648

約数和(自身を除く): 180075778558

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 73, 74, 146, 185, 211, 259, 365, 370, 422, 511, 518, 730, 1022, 1055, 1295, 1477, 2110, 2555, 2590, 2701, 2954, 3917, 5110, 5402, 7385, 7807, 7834, 13505, 14770, 15403, 15614, 18907, 19585, 27010, 27419, 30806, 37814, 39035, 39170, 54649, 54838, 77015, 78070, 94535, 107821, 109298, 137095, 144929, 154030, 189070, 215642, 273245, 274190, 285941, 289858, 539105, 546490, 569911, 571882, 724645, 826487, 1014503, 1078210, 1139822, 1429705, 1449290, 1652974, 2001587, 2029006, 2849555, 2859410, 3989377, 4003174, 4132435, 5072515, 5699110, 5785409, 7978754, 8264870, 10007935, 10145030, 10579817, 11570818, 19946885, 20015870, 21159634, 28927045, 30580019, 39893770, 52899085, 57854090, 60333551, 61160038, 74058719, 105798170, 120667102, 148117438, 152900095, 214060133, 301667755, 305800190, 370293595, 422334857, 428120266, 603335510, 740587190, 844669714, 1070300665, 2111674285, 2140601330, 2232341387, 4223348570, 4464682774, 11161706935, 15626389709, 22323413870, 31252779418, 78131948545, 156263897090]

約数ペア:

[(1, 156263897090), (2, 78131948545), (5, 31252779418), (7, 22323413870), (10, 15626389709), (14, 11161706935), (35, 4464682774), (37, 4223348570), (70, 2232341387), (73, 2140601330), (74, 2111674285), (146, 1070300665), (185, 844669714), (211, 740587190), (259, 603335510), (365, 428120266), (370, 422334857), (422, 370293595), (511, 305800190), (518, 301667755), (730, 214060133), (1022, 152900095), (1055, 148117438), (1295, 120667102), (1477, 105798170), (2110, 74058719), (2555, 61160038), (2590, 60333551), (2701, 57854090), (2954, 52899085), (3917, 39893770), (5110, 30580019), (5402, 28927045), (7385, 21159634), (7807, 20015870), (7834, 19946885), (13505, 11570818), (14770, 10579817), (15403, 10145030), (15614, 10007935), (18907, 8264870), (19585, 7978754), (27010, 5785409), (27419, 5699110), (30806, 5072515), (37814, 4132435), (39035, 4003174), (39170, 3989377), (54649, 2859410), (54838, 2849555), (77015, 2029006), (78070, 2001587), (94535, 1652974), (107821, 1449290), (109298, 1429705), (137095, 1139822), (144929, 1078210), (154030, 1014503), (189070, 826487), (215642, 724645), (273245, 571882), (274190, 569911), (285941, 546490), (289858, 539105)]