78039555

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 151173120

約数和(自身を除く): 73133565

約数列:

[1, 3, 5, 11, 15, 19, 31, 33, 55, 57, 73, 93, 95, 121, 155, 165, 209, 219, 285, 341, 363, 365, 465, 589, 605, 627, 803, 1023, 1045, 1095, 1387, 1705, 1767, 1815, 2263, 2299, 2409, 2945, 3135, 3751, 4015, 4161, 5115, 6479, 6789, 6897, 6935, 8833, 8835, 11253, 11315, 11495, 12045, 15257, 18755, 19437, 20805, 24893, 26499, 32395, 33945, 34485, 42997, 44165, 45771, 56265, 71269, 74679, 76285, 97185, 124465, 128991, 132495, 167827, 213807, 214985, 228855, 273823, 356345, 373395, 472967, 503481, 644955, 821469, 839135, 1069035, 1369115, 1418901, 2364835, 2517405, 4107345, 5202637, 7094505, 15607911, 26013185, 78039555]

約数ペア:

[(1, 78039555), (3, 26013185), (5, 15607911), (11, 7094505), (15, 5202637), (19, 4107345), (31, 2517405), (33, 2364835), (55, 1418901), (57, 1369115), (73, 1069035), (93, 839135), (95, 821469), (121, 644955), (155, 503481), (165, 472967), (209, 373395), (219, 356345), (285, 273823), (341, 228855), (363, 214985), (365, 213807), (465, 167827), (589, 132495), (605, 128991), (627, 124465), (803, 97185), (1023, 76285), (1045, 74679), (1095, 71269), (1387, 56265), (1705, 45771), (1767, 44165), (1815, 42997), (2263, 34485), (2299, 33945), (2409, 32395), (2945, 26499), (3135, 24893), (3751, 20805), (4015, 19437), (4161, 18755), (5115, 15257), (6479, 12045), (6789, 11495), (6897, 11315), (6935, 11253), (8833, 8835)]