139560516

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{15569}}^1$

素因数の和:15665

約数の個数: 48

約数和(自身を含む): 366206400

約数和(自身を除く): 226645884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 2241, 2988, 4482, 8964, 15569, 31138, 46707, 62276, 93414, 140121, 186828, 280242, 420363, 560484, 840726, 1292227, 1681452, 2584454, 3876681, 5168908, 7753362, 11630043, 15506724, 23260086, 34890129, 46520172, 69780258, 139560516]

約数ペア:

[(1, 139560516), (2, 69780258), (3, 46520172), (4, 34890129), (6, 23260086), (9, 15506724), (12, 11630043), (18, 7753362), (27, 5168908), (36, 3876681), (54, 2584454), (83, 1681452), (108, 1292227), (166, 840726), (249, 560484), (332, 420363), (498, 280242), (747, 186828), (996, 140121), (1494, 93414), (2241, 62276), (2988, 46707), (4482, 31138), (8964, 15569)]