149142883190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{269}}^1\times {\mathrm{7207}}^1$

素因数の和:7654

約数の個数: 96

約数和(自身を含む): 315488105280

約数和(自身を除く): 166345222090

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 157, 245, 269, 314, 490, 538, 785, 1099, 1345, 1570, 1883, 2198, 2690, 3766, 5495, 7207, 7693, 9415, 10990, 13181, 14414, 15386, 18830, 26362, 36035, 38465, 42233, 50449, 65905, 72070, 76930, 84466, 100898, 131810, 211165, 252245, 295631, 353143, 422330, 504490, 591262, 706286, 1131499, 1478155, 1765715, 1938683, 2069417, 2262998, 2956310, 3531430, 3877366, 4138834, 5657495, 7920493, 9693415, 10347085, 11314990, 13570781, 15840986, 19386830, 20694170, 27141562, 39602465, 55443451, 67853905, 79204930, 94995467, 110886902, 135707810, 189990934, 277217255, 304373231, 474977335, 554434510, 608746462, 949954670, 1521866155, 2130612617, 3043732310, 4261225234, 10653063085, 14914288319, 21306126170, 29828576638, 74571441595, 149142883190]

約数ペア:

[(1, 149142883190), (2, 74571441595), (5, 29828576638), (7, 21306126170), (10, 14914288319), (14, 10653063085), (35, 4261225234), (49, 3043732310), (70, 2130612617), (98, 1521866155), (157, 949954670), (245, 608746462), (269, 554434510), (314, 474977335), (490, 304373231), (538, 277217255), (785, 189990934), (1099, 135707810), (1345, 110886902), (1570, 94995467), (1883, 79204930), (2198, 67853905), (2690, 55443451), (3766, 39602465), (5495, 27141562), (7207, 20694170), (7693, 19386830), (9415, 15840986), (10990, 13570781), (13181, 11314990), (14414, 10347085), (15386, 9693415), (18830, 7920493), (26362, 5657495), (36035, 4138834), (38465, 3877366), (42233, 3531430), (50449, 2956310), (65905, 2262998), (72070, 2069417), (76930, 1938683), (84466, 1765715), (100898, 1478155), (131810, 1131499), (211165, 706286), (252245, 591262), (295631, 504490), (353143, 422330)]