157788890038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{44741}}^1$

素因数の和:44953

約数の個数: 64

約数和(自身を含む): 276011608320

約数和(自身を除く): 118222718282

約数列:

[1, 2, 13, 17, 26, 34, 79, 101, 158, 202, 221, 442, 1027, 1313, 1343, 1717, 2054, 2626, 2686, 3434, 7979, 15958, 17459, 22321, 34918, 44642, 44741, 89482, 103727, 135643, 207454, 271286, 581633, 760597, 1163266, 1521194, 1763359, 3526718, 3534539, 4518841, 7069078, 9037682, 9887761, 19775522, 45949007, 58744933, 60087163, 76820297, 91898014, 117489866, 120174326, 153640594, 356988439, 713976878, 781133119, 998663861, 1562266238, 1997327722, 4640849707, 6068803463, 9281699414, 12137606926, 78894445019, 157788890038]

約数ペア:

[(1, 157788890038), (2, 78894445019), (13, 12137606926), (17, 9281699414), (26, 6068803463), (34, 4640849707), (79, 1997327722), (101, 1562266238), (158, 998663861), (202, 781133119), (221, 713976878), (442, 356988439), (1027, 153640594), (1313, 120174326), (1343, 117489866), (1717, 91898014), (2054, 76820297), (2626, 60087163), (2686, 58744933), (3434, 45949007), (7979, 19775522), (15958, 9887761), (17459, 9037682), (22321, 7069078), (34918, 4518841), (44642, 3534539), (44741, 3526718), (89482, 1763359), (103727, 1521194), (135643, 1163266), (207454, 760597), (271286, 581633)]