166771584

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{20681}}^1$

素因数の和:20708

約数の個数: 96

約数和(自身を含む): 548486640

約数和(自身を除く): 381715056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 20681, 41362, 62043, 82724, 124086, 144767, 165448, 186129, 248172, 289534, 330896, 372258, 434301, 496344, 579068, 661792, 744516, 868602, 992688, 1158136, 1302903, 1323584, 1489032, 1737204, 1985376, 2316272, 2605806, 2647168, 2978064, 3474408, 3970752, 4632544, 5211612, 5956128, 6948816, 7941504, 9265088, 10423224, 11912256, 13897632, 18530176, 20846448, 23824512, 27795264, 41692896, 55590528, 83385792, 166771584]

約数ペア:

[(1, 166771584), (2, 83385792), (3, 55590528), (4, 41692896), (6, 27795264), (7, 23824512), (8, 20846448), (9, 18530176), (12, 13897632), (14, 11912256), (16, 10423224), (18, 9265088), (21, 7941504), (24, 6948816), (28, 5956128), (32, 5211612), (36, 4632544), (42, 3970752), (48, 3474408), (56, 2978064), (63, 2647168), (64, 2605806), (72, 2316272), (84, 1985376), (96, 1737204), (112, 1489032), (126, 1323584), (128, 1302903), (144, 1158136), (168, 992688), (192, 868602), (224, 744516), (252, 661792), (288, 579068), (336, 496344), (384, 434301), (448, 372258), (504, 330896), (576, 289534), (672, 248172), (896, 186129), (1008, 165448), (1152, 144767), (1344, 124086), (2016, 82724), (2688, 62043), (4032, 41362), (8064, 20681)]