15702995556

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{2170121}}^1$

素因数の和:2170201

約数の個数: 48

約数和(自身を含む): 41319122880

約数和(自身を除く): 25616127324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 7236, 2170121, 4340242, 6510363, 8680484, 13020726, 19531089, 26041452, 39062178, 58593267, 78124356, 117186534, 145398107, 234373068, 290796214, 436194321, 581592428, 872388642, 1308582963, 1744777284, 2617165926, 3925748889, 5234331852, 7851497778, 15702995556]

約数ペア:

[(1, 15702995556), (2, 7851497778), (3, 5234331852), (4, 3925748889), (6, 2617165926), (9, 1744777284), (12, 1308582963), (18, 872388642), (27, 581592428), (36, 436194321), (54, 290796214), (67, 234373068), (108, 145398107), (134, 117186534), (201, 78124356), (268, 58593267), (402, 39062178), (603, 26041452), (804, 19531089), (1206, 13020726), (1809, 8680484), (2412, 6510363), (3618, 4340242), (7236, 2170121)]