141567776

素因数分解:

$2^5\times 7^1\times {\mathrm{619}}^1\times {\mathrm{1021}}^1$

素因数の和:1657

約数の個数: 48

約数和(自身を含む): 319354560

約数和(自身を除く): 177786784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 619, 1021, 1238, 2042, 2476, 4084, 4333, 4952, 7147, 8168, 8666, 9904, 14294, 16336, 17332, 19808, 28588, 32672, 34664, 57176, 69328, 114352, 138656, 228704, 631999, 1263998, 2527996, 4423993, 5055992, 8847986, 10111984, 17695972, 20223968, 35391944, 70783888, 141567776]

約数ペア:

[(1, 141567776), (2, 70783888), (4, 35391944), (7, 20223968), (8, 17695972), (14, 10111984), (16, 8847986), (28, 5055992), (32, 4423993), (56, 2527996), (112, 1263998), (224, 631999), (619, 228704), (1021, 138656), (1238, 114352), (2042, 69328), (2476, 57176), (4084, 34664), (4333, 32672), (4952, 28588), (7147, 19808), (8168, 17332), (8666, 16336), (9904, 14294)]