131237724

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 333398016

約数和(自身を除く): 202160292

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 67, 69, 92, 94, 134, 138, 141, 151, 188, 201, 268, 276, 282, 302, 402, 453, 564, 604, 804, 906, 1081, 1541, 1812, 2162, 3082, 3149, 3243, 3473, 4324, 4623, 6164, 6298, 6486, 6946, 7097, 9246, 9447, 10117, 10419, 12596, 12972, 13892, 14194, 18492, 18894, 20234, 20838, 21291, 28388, 30351, 37788, 40468, 41676, 42582, 60702, 72427, 85164, 121404, 144854, 163231, 217281, 232691, 289708, 326462, 434562, 465382, 475499, 489693, 652924, 698073, 869124, 930764, 950998, 979386, 1396146, 1426497, 1901996, 1958772, 2792292, 2852994, 5705988, 10936477, 21872954, 32809431, 43745908, 65618862, 131237724]

約数ペア:

[(1, 131237724), (2, 65618862), (3, 43745908), (4, 32809431), (6, 21872954), (12, 10936477), (23, 5705988), (46, 2852994), (47, 2792292), (67, 1958772), (69, 1901996), (92, 1426497), (94, 1396146), (134, 979386), (138, 950998), (141, 930764), (151, 869124), (188, 698073), (201, 652924), (268, 489693), (276, 475499), (282, 465382), (302, 434562), (402, 326462), (453, 289708), (564, 232691), (604, 217281), (804, 163231), (906, 144854), (1081, 121404), (1541, 85164), (1812, 72427), (2162, 60702), (3082, 42582), (3149, 41676), (3243, 40468), (3473, 37788), (4324, 30351), (4623, 28388), (6164, 21291), (6298, 20838), (6486, 20234), (6946, 18894), (7097, 18492), (9246, 14194), (9447, 13892), (10117, 12972), (10419, 12596)]