158832336

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{769}}^1$

素因数の和:1124

約数の個数: 80

約数和(自身を含む): 443791040

約数和(自身を除く): 284958704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 331, 624, 662, 769, 993, 1324, 1538, 1986, 2307, 2648, 3076, 3972, 4303, 4614, 5296, 6152, 7944, 8606, 9228, 9997, 12304, 12909, 15888, 17212, 18456, 19994, 25818, 29991, 34424, 36912, 39988, 51636, 59982, 68848, 79976, 103272, 119964, 159952, 206544, 239928, 254539, 479856, 509078, 763617, 1018156, 1527234, 2036312, 3054468, 3309007, 4072624, 6108936, 6618014, 9927021, 12217872, 13236028, 19854042, 26472056, 39708084, 52944112, 79416168, 158832336]

約数ペア:

[(1, 158832336), (2, 79416168), (3, 52944112), (4, 39708084), (6, 26472056), (8, 19854042), (12, 13236028), (13, 12217872), (16, 9927021), (24, 6618014), (26, 6108936), (39, 4072624), (48, 3309007), (52, 3054468), (78, 2036312), (104, 1527234), (156, 1018156), (208, 763617), (312, 509078), (331, 479856), (624, 254539), (662, 239928), (769, 206544), (993, 159952), (1324, 119964), (1538, 103272), (1986, 79976), (2307, 68848), (2648, 59982), (3076, 51636), (3972, 39988), (4303, 36912), (4614, 34424), (5296, 29991), (6152, 25818), (7944, 19994), (8606, 18456), (9228, 17212), (9997, 15888), (12304, 12909)]