141961896

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:277

約数の個数: 160

約数和(自身を含む): 423751680

約数和(自身を除く): 281789784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 37, 54, 62, 72, 74, 81, 93, 108, 111, 124, 148, 162, 186, 191, 216, 222, 248, 279, 296, 324, 333, 372, 382, 444, 558, 573, 648, 666, 744, 764, 837, 888, 999, 1116, 1146, 1147, 1332, 1528, 1674, 1719, 1998, 2232, 2292, 2294, 2511, 2664, 2997, 3348, 3438, 3441, 3996, 4584, 4588, 5022, 5157, 5921, 5994, 6696, 6876, 6882, 7067, 7992, 9176, 10044, 10314, 10323, 11842, 11988, 13752, 13764, 14134, 15471, 17763, 20088, 20628, 20646, 21201, 23684, 23976, 27528, 28268, 30942, 30969, 35526, 41256, 41292, 42402, 47368, 53289, 56536, 61884, 61938, 63603, 71052, 82584, 84804, 92907, 106578, 123768, 123876, 127206, 142104, 159867, 169608, 185814, 190809, 213156, 219077, 247752, 254412, 319734, 371628, 381618, 426312, 438154, 479601, 508824, 572427, 639468, 657231, 743256, 763236, 876308, 959202, 1144854, 1278936, 1314462, 1526472, 1752616, 1918404, 1971693, 2289708, 2628924, 3836808, 3943386, 4579416, 5257848, 5915079, 7886772, 11830158, 15773544, 17745237, 23660316, 35490474, 47320632, 70980948, 141961896]

約数ペア:

[(1, 141961896), (2, 70980948), (3, 47320632), (4, 35490474), (6, 23660316), (8, 17745237), (9, 15773544), (12, 11830158), (18, 7886772), (24, 5915079), (27, 5257848), (31, 4579416), (36, 3943386), (37, 3836808), (54, 2628924), (62, 2289708), (72, 1971693), (74, 1918404), (81, 1752616), (93, 1526472), (108, 1314462), (111, 1278936), (124, 1144854), (148, 959202), (162, 876308), (186, 763236), (191, 743256), (216, 657231), (222, 639468), (248, 572427), (279, 508824), (296, 479601), (324, 438154), (333, 426312), (372, 381618), (382, 371628), (444, 319734), (558, 254412), (573, 247752), (648, 219077), (666, 213156), (744, 190809), (764, 185814), (837, 169608), (888, 159867), (999, 142104), (1116, 127206), (1146, 123876), (1147, 123768), (1332, 106578), (1528, 92907), (1674, 84804), (1719, 82584), (1998, 71052), (2232, 63603), (2292, 61938), (2294, 61884), (2511, 56536), (2664, 53289), (2997, 47368), (3348, 42402), (3438, 41292), (3441, 41256), (3996, 35526), (4584, 30969), (4588, 30942), (5022, 28268), (5157, 27528), (5921, 23976), (5994, 23684), (6696, 21201), (6876, 20646), (6882, 20628), (7067, 20088), (7992, 17763), (9176, 15471), (10044, 14134), (10314, 13764), (10323, 13752), (11842, 11988)]