164089686765

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{601}}^1\times {\mathrm{2897}}^1$

素因数の和:3670

約数の個数: 64

約数和(自身を含む): 269979720192

約数和(自身を除く): 105890033427

約数列:

[1, 3, 5, 15, 61, 103, 183, 305, 309, 515, 601, 915, 1545, 1803, 2897, 3005, 6283, 8691, 9015, 14485, 18849, 31415, 36661, 43455, 61903, 94245, 109983, 176717, 183305, 185709, 298391, 309515, 530151, 549915, 883585, 895173, 928545, 1491955, 1741097, 2650755, 3776083, 4475865, 5223291, 8705485, 11328249, 18201851, 18880415, 26116455, 54605553, 56641245, 91009255, 106206917, 179332991, 273027765, 318620751, 531034585, 537998973, 896664955, 1593103755, 2689994865, 10939312451, 32817937353, 54696562255, 164089686765]

約数ペア:

[(1, 164089686765), (3, 54696562255), (5, 32817937353), (15, 10939312451), (61, 2689994865), (103, 1593103755), (183, 896664955), (305, 537998973), (309, 531034585), (515, 318620751), (601, 273027765), (915, 179332991), (1545, 106206917), (1803, 91009255), (2897, 56641245), (3005, 54605553), (6283, 26116455), (8691, 18880415), (9015, 18201851), (14485, 11328249), (18849, 8705485), (31415, 5223291), (36661, 4475865), (43455, 3776083), (61903, 2650755), (94245, 1741097), (109983, 1491955), (176717, 928545), (183305, 895173), (185709, 883585), (298391, 549915), (309515, 530151)]