15696653778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{106307}}^1$

素因数の和:106959

約数の個数: 48

約数和(自身を含む): 36683914176

約数和(自身を除く): 20987260398

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 631, 1262, 1893, 3786, 5679, 8203, 11358, 16406, 24609, 49218, 73827, 106307, 147654, 212614, 318921, 637842, 956763, 1381991, 1913526, 2763982, 4145973, 8291946, 12437919, 24875838, 67079717, 134159434, 201239151, 402478302, 603717453, 872036321, 1207434906, 1744072642, 2616108963, 5232217926, 7848326889, 15696653778]

約数ペア:

[(1, 15696653778), (2, 7848326889), (3, 5232217926), (6, 2616108963), (9, 1744072642), (13, 1207434906), (18, 872036321), (26, 603717453), (39, 402478302), (78, 201239151), (117, 134159434), (234, 67079717), (631, 24875838), (1262, 12437919), (1893, 8291946), (3786, 4145973), (5679, 2763982), (8203, 1913526), (11358, 1381991), (16406, 956763), (24609, 637842), (49218, 318921), (73827, 212614), (106307, 147654)]