118048515

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^2\times {\mathrm{97}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 208137888

約数和(自身を除く): 90089373

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 97, 195, 237, 291, 395, 485, 1027, 1185, 1261, 1455, 3081, 3783, 5135, 6241, 6305, 7663, 15405, 18723, 18915, 22989, 31205, 38315, 81133, 93615, 99619, 114945, 243399, 298857, 405665, 498095, 605377, 1216995, 1494285, 1816131, 3026885, 7869901, 9080655, 23609703, 39349505, 118048515]

約数ペア:

[(1, 118048515), (3, 39349505), (5, 23609703), (13, 9080655), (15, 7869901), (39, 3026885), (65, 1816131), (79, 1494285), (97, 1216995), (195, 605377), (237, 498095), (291, 405665), (395, 298857), (485, 243399), (1027, 114945), (1185, 99619), (1261, 93615), (1455, 81133), (3081, 38315), (3783, 31205), (5135, 22989), (6241, 18915), (6305, 18723), (7663, 15405)]