141120160

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{8243}}^1$

素因数の和:8365

約数の個数: 48

約数和(自身を含む): 336553056

約数和(自身を除く): 195432896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 214, 428, 535, 856, 1070, 1712, 2140, 3424, 4280, 8243, 8560, 16486, 17120, 32972, 41215, 65944, 82430, 131888, 164860, 263776, 329720, 659440, 882001, 1318880, 1764002, 3528004, 4410005, 7056008, 8820010, 14112016, 17640020, 28224032, 35280040, 70560080, 141120160]

約数ペア:

[(1, 141120160), (2, 70560080), (4, 35280040), (5, 28224032), (8, 17640020), (10, 14112016), (16, 8820010), (20, 7056008), (32, 4410005), (40, 3528004), (80, 1764002), (107, 1318880), (160, 882001), (214, 659440), (428, 329720), (535, 263776), (856, 164860), (1070, 131888), (1712, 82430), (2140, 65944), (3424, 41215), (4280, 32972), (8243, 17120), (8560, 16486)]