137060864

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:257

約数の個数: 80

約数和(自身を含む): 291088512

約数和(自身を除く): 154027648

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 103, 113, 128, 184, 206, 226, 256, 368, 412, 452, 512, 736, 824, 904, 1472, 1648, 1808, 2369, 2599, 2944, 3296, 3616, 4738, 5198, 5888, 6592, 7232, 9476, 10396, 11639, 11776, 13184, 14464, 18952, 20792, 23278, 26368, 28928, 37904, 41584, 46556, 52736, 57856, 75808, 83168, 93112, 151616, 166336, 186224, 267697, 303232, 332672, 372448, 535394, 606464, 665344, 744896, 1070788, 1212928, 1330688, 1489792, 2141576, 2979584, 4283152, 5959168, 8566304, 17132608, 34265216, 68530432, 137060864]

約数ペア:

[(1, 137060864), (2, 68530432), (4, 34265216), (8, 17132608), (16, 8566304), (23, 5959168), (32, 4283152), (46, 2979584), (64, 2141576), (92, 1489792), (103, 1330688), (113, 1212928), (128, 1070788), (184, 744896), (206, 665344), (226, 606464), (256, 535394), (368, 372448), (412, 332672), (452, 303232), (512, 267697), (736, 186224), (824, 166336), (904, 151616), (1472, 93112), (1648, 83168), (1808, 75808), (2369, 57856), (2599, 52736), (2944, 46556), (3296, 41584), (3616, 37904), (4738, 28928), (5198, 26368), (5888, 23278), (6592, 20792), (7232, 18952), (9476, 14464), (10396, 13184), (11639, 11776)]