156960768237

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1373}}^1\times {\mathrm{7901}}^1$

素因数の和:9350

約数の個数: 64

約数和(自身を含む): 262660962816

約数和(自身を除く): 105700194579

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 1113, 1373, 2067, 4119, 4823, 7901, 9611, 14469, 17849, 23703, 28833, 53547, 55307, 72769, 102713, 124943, 165921, 218307, 308139, 374829, 418753, 509383, 718991, 945997, 1256259, 1528149, 2156973, 2837991, 2931271, 5443789, 6621979, 8793813, 10848073, 16331367, 19865937, 32544219, 38106523, 75936511, 114319569, 141024949, 227809533, 423074847, 574947869, 987174643, 1724843607, 2961523929, 4024635083, 7474322297, 12073905249, 22422966891, 52320256079, 156960768237]

約数ペア:

[(1, 156960768237), (3, 52320256079), (7, 22422966891), (13, 12073905249), (21, 7474322297), (39, 4024635083), (53, 2961523929), (91, 1724843607), (159, 987174643), (273, 574947869), (371, 423074847), (689, 227809533), (1113, 141024949), (1373, 114319569), (2067, 75936511), (4119, 38106523), (4823, 32544219), (7901, 19865937), (9611, 16331367), (14469, 10848073), (17849, 8793813), (23703, 6621979), (28833, 5443789), (53547, 2931271), (55307, 2837991), (72769, 2156973), (102713, 1528149), (124943, 1256259), (165921, 945997), (218307, 718991), (308139, 509383), (374829, 418753)]