15706727142

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1\times {\mathrm{1511}}^1$

素因数の和:2213

約数の個数: 64

約数和(自身を含む): 33505726464

約数和(自身を除く): 17798999322

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 223, 446, 457, 669, 914, 1338, 1371, 1511, 2742, 3022, 3791, 4533, 7582, 7769, 9066, 11373, 15538, 22746, 23307, 25687, 46614, 51374, 77061, 101911, 154122, 203822, 305733, 336953, 611466, 673906, 690527, 1010859, 1381054, 1732487, 2021718, 2071581, 3464974, 4143162, 5197461, 5728201, 10394922, 11456402, 11738959, 17184603, 23477918, 34369206, 35216877, 70433754, 153987521, 307975042, 461962563, 923925126, 2617787857, 5235575714, 7853363571, 15706727142]

約数ペア:

[(1, 15706727142), (2, 7853363571), (3, 5235575714), (6, 2617787857), (17, 923925126), (34, 461962563), (51, 307975042), (102, 153987521), (223, 70433754), (446, 35216877), (457, 34369206), (669, 23477918), (914, 17184603), (1338, 11738959), (1371, 11456402), (1511, 10394922), (2742, 5728201), (3022, 5197461), (3791, 4143162), (4533, 3464974), (7582, 2071581), (7769, 2021718), (9066, 1732487), (11373, 1381054), (15538, 1010859), (22746, 690527), (23307, 673906), (25687, 611466), (46614, 336953), (51374, 305733), (77061, 203822), (101911, 154122)]