255014749977

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{3919}}^1$

素因数の和:4302

約数の個数: 64

約数和(自身を含む): 375874437120

約数和(自身を除く): 120859687143

約数列:

[1, 3, 13, 39, 97, 103, 167, 291, 309, 501, 1261, 1339, 2171, 3783, 3919, 4017, 6513, 9991, 11757, 16199, 17201, 29973, 48597, 50947, 51603, 129883, 152841, 210587, 223613, 380143, 389649, 403657, 631761, 654473, 670839, 1140429, 1210971, 1668497, 1963419, 4941859, 5005491, 5247541, 8508149, 14825577, 15742623, 21690461, 25524447, 39154729, 63483881, 65071383, 67410719, 117464187, 190451643, 202232157, 509011477, 825290453, 876339347, 1527034431, 2475871359, 2629018041, 6538839743, 19616519229, 85004916659, 255014749977]

約数ペア:

[(1, 255014749977), (3, 85004916659), (13, 19616519229), (39, 6538839743), (97, 2629018041), (103, 2475871359), (167, 1527034431), (291, 876339347), (309, 825290453), (501, 509011477), (1261, 202232157), (1339, 190451643), (2171, 117464187), (3783, 67410719), (3919, 65071383), (4017, 63483881), (6513, 39154729), (9991, 25524447), (11757, 21690461), (16199, 15742623), (17201, 14825577), (29973, 8508149), (48597, 5247541), (50947, 5005491), (51603, 4941859), (129883, 1963419), (152841, 1668497), (210587, 1210971), (223613, 1140429), (380143, 670839), (389649, 654473), (403657, 631761)]