160156906

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 307077120

約数和(自身を除く): 146920214

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 127, 169, 182, 254, 287, 338, 533, 574, 889, 1066, 1183, 1651, 1778, 2197, 2366, 3302, 3731, 4394, 5207, 6929, 7462, 10414, 11557, 13858, 15379, 21463, 23114, 30758, 36449, 42926, 48503, 67691, 72898, 90077, 97006, 135382, 150241, 180154, 279019, 300482, 473837, 558038, 630539, 879983, 947674, 1261078, 1759966, 1953133, 3906266, 6159881, 11439779, 12319762, 22879558, 80078453, 160156906]

約数ペア:

[(1, 160156906), (2, 80078453), (7, 22879558), (13, 12319762), (14, 11439779), (26, 6159881), (41, 3906266), (82, 1953133), (91, 1759966), (127, 1261078), (169, 947674), (182, 879983), (254, 630539), (287, 558038), (338, 473837), (533, 300482), (574, 279019), (889, 180154), (1066, 150241), (1183, 135382), (1651, 97006), (1778, 90077), (2197, 72898), (2366, 67691), (3302, 48503), (3731, 42926), (4394, 36449), (5207, 30758), (6929, 23114), (7462, 21463), (10414, 15379), (11557, 13858)]