157059504

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{22259}}^1$

素因数の和:22287

約数の個数: 90

約数和(自身を含む): 511334460

約数和(自身を除く): 354274956

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 22259, 44518, 66777, 89036, 133554, 155813, 178072, 200331, 267108, 311626, 356144, 400662, 467439, 534216, 623252, 801324, 934878, 1068432, 1090691, 1246504, 1402317, 1602648, 1869756, 2181382, 2493008, 2804634, 3205296, 3272073, 3739512, 4362764, 5609268, 6544146, 7479024, 8725528, 9816219, 11218536, 13088292, 17451056, 19632438, 22437072, 26176584, 39264876, 52353168, 78529752, 157059504]

約数ペア:

[(1, 157059504), (2, 78529752), (3, 52353168), (4, 39264876), (6, 26176584), (7, 22437072), (8, 19632438), (9, 17451056), (12, 13088292), (14, 11218536), (16, 9816219), (18, 8725528), (21, 7479024), (24, 6544146), (28, 5609268), (36, 4362764), (42, 3739512), (48, 3272073), (49, 3205296), (56, 2804634), (63, 2493008), (72, 2181382), (84, 1869756), (98, 1602648), (112, 1402317), (126, 1246504), (144, 1090691), (147, 1068432), (168, 934878), (196, 801324), (252, 623252), (294, 534216), (336, 467439), (392, 400662), (441, 356144), (504, 311626), (588, 267108), (784, 200331), (882, 178072), (1008, 155813), (1176, 133554), (1764, 89036), (2352, 66777), (3528, 44518), (7056, 22259)]