15107139712

素因数分解:

$2^7\times 7^1\times {\mathrm{127}}^1\times {\mathrm{132761}}^1$

素因数の和:132909

約数の個数: 64

約数和(自身を含む): 34666813440

約数和(自身を除く): 19559673728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 254, 448, 508, 889, 896, 1016, 1778, 2032, 3556, 4064, 7112, 8128, 14224, 16256, 28448, 56896, 113792, 132761, 265522, 531044, 929327, 1062088, 1858654, 2124176, 3717308, 4248352, 7434616, 8496704, 14869232, 16860647, 16993408, 29738464, 33721294, 59476928, 67442588, 118024529, 118953856, 134885176, 236049058, 269770352, 472098116, 539540704, 944196232, 1079081408, 1888392464, 2158162816, 3776784928, 7553569856, 15107139712]

約数ペア:

[(1, 15107139712), (2, 7553569856), (4, 3776784928), (7, 2158162816), (8, 1888392464), (14, 1079081408), (16, 944196232), (28, 539540704), (32, 472098116), (56, 269770352), (64, 236049058), (112, 134885176), (127, 118953856), (128, 118024529), (224, 67442588), (254, 59476928), (448, 33721294), (508, 29738464), (889, 16993408), (896, 16860647), (1016, 14869232), (1778, 8496704), (2032, 7434616), (3556, 4248352), (4064, 3717308), (7112, 2124176), (8128, 1858654), (14224, 1062088), (16256, 929327), (28448, 531044), (56896, 265522), (113792, 132761)]