191680459965

素因数分解:

$3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{53699}}^1$

素因数の和:54043

約数の個数: 64

約数和(自身を含む): 345037536000

約数和(自身を除く): 153357076035

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 137, 193, 411, 579, 685, 965, 1233, 1737, 2055, 2895, 3699, 5211, 6165, 8685, 18495, 26055, 26441, 53699, 79323, 132205, 161097, 237969, 268495, 396615, 483291, 713907, 805485, 1189845, 1449873, 2416455, 3569535, 7249365, 7356763, 10363907, 22070289, 31091721, 36783815, 51819535, 66210867, 93275163, 110351445, 155458605, 198632601, 279825489, 331054335, 466375815, 993163005, 1399127445, 1419855259, 4259565777, 7099276295, 12778697331, 21297828885, 38336091993, 63893486655, 191680459965]

約数ペア:

[(1, 191680459965), (3, 63893486655), (5, 38336091993), (9, 21297828885), (15, 12778697331), (27, 7099276295), (45, 4259565777), (135, 1419855259), (137, 1399127445), (193, 993163005), (411, 466375815), (579, 331054335), (685, 279825489), (965, 198632601), (1233, 155458605), (1737, 110351445), (2055, 93275163), (2895, 66210867), (3699, 51819535), (5211, 36783815), (6165, 31091721), (8685, 22070289), (18495, 10363907), (26055, 7356763), (26441, 7249365), (53699, 3569535), (79323, 2416455), (132205, 1449873), (161097, 1189845), (237969, 805485), (268495, 713907), (396615, 483291)]