134993992

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{643}}^1$

素因数の和:842

約数の個数: 64

約数和(自身を含む): 304174080

約数和(自身を除く): 169180088

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 163, 184, 322, 326, 643, 644, 652, 1141, 1286, 1288, 1304, 2282, 2572, 3749, 4501, 4564, 5144, 7498, 9002, 9128, 14789, 14996, 18004, 26243, 29578, 29992, 36008, 52486, 59156, 103523, 104809, 104972, 118312, 207046, 209618, 209944, 414092, 419236, 733663, 828184, 838472, 1467326, 2410607, 2934652, 4821214, 5869304, 9642428, 16874249, 19284856, 33748498, 67496996, 134993992]

約数ペア:

[(1, 134993992), (2, 67496996), (4, 33748498), (7, 19284856), (8, 16874249), (14, 9642428), (23, 5869304), (28, 4821214), (46, 2934652), (56, 2410607), (92, 1467326), (161, 838472), (163, 828184), (184, 733663), (322, 419236), (326, 414092), (643, 209944), (644, 209618), (652, 207046), (1141, 118312), (1286, 104972), (1288, 104809), (1304, 103523), (2282, 59156), (2572, 52486), (3749, 36008), (4501, 29992), (4564, 29578), (5144, 26243), (7498, 18004), (9002, 14996), (9128, 14789)]