156741227517

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{26347}}^1$

素因数の和:26602

約数の個数: 64

約数和(自身を含む): 253750210560

約数和(自身を除く): 97008983043

約数列:

[1, 3, 7, 21, 23, 69, 109, 113, 161, 327, 339, 483, 763, 791, 2289, 2373, 2507, 2599, 7521, 7797, 12317, 17549, 18193, 26347, 36951, 52647, 54579, 79041, 86219, 184429, 258657, 283291, 553287, 605981, 849873, 1817943, 1983037, 2871823, 2977211, 4241867, 5949111, 8615469, 8931633, 12725601, 20102761, 20840477, 60308283, 62521431, 66051929, 68475853, 198155787, 205427559, 324515999, 462363503, 479330971, 973547997, 1387090509, 1437992913, 2271611993, 6814835979, 7463867977, 22391603931, 52247075839, 156741227517]

約数ペア:

[(1, 156741227517), (3, 52247075839), (7, 22391603931), (21, 7463867977), (23, 6814835979), (69, 2271611993), (109, 1437992913), (113, 1387090509), (161, 973547997), (327, 479330971), (339, 462363503), (483, 324515999), (763, 205427559), (791, 198155787), (2289, 68475853), (2373, 66051929), (2507, 62521431), (2599, 60308283), (7521, 20840477), (7797, 20102761), (12317, 12725601), (17549, 8931633), (18193, 8615469), (26347, 5949111), (36951, 4241867), (52647, 2977211), (54579, 2871823), (79041, 1983037), (86219, 1817943), (184429, 849873), (258657, 605981), (283291, 553287)]