156671126271

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1997}}^1\times {\mathrm{3491}}^1$

素因数の和:5732

約数の個数: 48

約数和(自身を含む): 248158505088

約数和(自身を除く): 91487378817

約数列:

[1, 3, 9, 11, 33, 99, 227, 681, 1997, 2043, 2497, 3491, 5991, 7491, 10473, 17973, 21967, 22473, 31419, 38401, 65901, 115203, 197703, 345609, 453319, 792457, 1359957, 2377371, 4079871, 4986509, 6971527, 7132113, 8717027, 14959527, 20914581, 26151081, 44878581, 62743743, 76686797, 78453243, 230060391, 690181173, 1582536629, 4747609887, 14242829661, 17407902919, 52223708757, 156671126271]

約数ペア:

[(1, 156671126271), (3, 52223708757), (9, 17407902919), (11, 14242829661), (33, 4747609887), (99, 1582536629), (227, 690181173), (681, 230060391), (1997, 78453243), (2043, 76686797), (2497, 62743743), (3491, 44878581), (5991, 26151081), (7491, 20914581), (10473, 14959527), (17973, 8717027), (21967, 7132113), (22473, 6971527), (31419, 4986509), (38401, 4079871), (65901, 2377371), (115203, 1359957), (197703, 792457), (345609, 453319)]