151661104

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^2\times {\mathrm{613}}^1$

素因数の和:722

約数の個数: 60

約数和(自身を含む): 343677904

約数和(自身を除く): 192016800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 613, 658, 752, 1226, 1316, 2209, 2452, 2632, 4291, 4418, 4904, 5264, 8582, 8836, 9808, 15463, 17164, 17672, 28811, 30926, 34328, 35344, 57622, 61852, 68656, 115244, 123704, 201677, 230488, 247408, 403354, 460976, 806708, 1354117, 1613416, 2708234, 3226832, 5416468, 9478819, 10832936, 18957638, 21665872, 37915276, 75830552, 151661104]

約数ペア:

[(1, 151661104), (2, 75830552), (4, 37915276), (7, 21665872), (8, 18957638), (14, 10832936), (16, 9478819), (28, 5416468), (47, 3226832), (56, 2708234), (94, 1613416), (112, 1354117), (188, 806708), (329, 460976), (376, 403354), (613, 247408), (658, 230488), (752, 201677), (1226, 123704), (1316, 115244), (2209, 68656), (2452, 61852), (2632, 57622), (4291, 35344), (4418, 34328), (4904, 30926), (5264, 28811), (8582, 17672), (8836, 17164), (9808, 15463)]