156729025355

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1\times {\mathrm{2141}}^1$

素因数の和:2700

約数の個数: 64

約数和(自身を含む): 222477373440

約数和(自身を除く): 65748348085

約数列:

[1, 5, 7, 35, 41, 139, 205, 287, 367, 695, 973, 1435, 1835, 2141, 2569, 4865, 5699, 10705, 12845, 14987, 15047, 28495, 39893, 51013, 74935, 75235, 87781, 105329, 199465, 255065, 297599, 357091, 438905, 526645, 614467, 785747, 1487995, 1785455, 2083193, 2091533, 3072335, 3928735, 5500229, 10415965, 10457665, 12201559, 14640731, 27501145, 32215627, 61007795, 73203655, 85410913, 109218833, 161078135, 225509389, 427054565, 546094165, 764531831, 1127546945, 3822659155, 4477972153, 22389860765, 31345805071, 156729025355]

約数ペア:

[(1, 156729025355), (5, 31345805071), (7, 22389860765), (35, 4477972153), (41, 3822659155), (139, 1127546945), (205, 764531831), (287, 546094165), (367, 427054565), (695, 225509389), (973, 161078135), (1435, 109218833), (1835, 85410913), (2141, 73203655), (2569, 61007795), (4865, 32215627), (5699, 27501145), (10705, 14640731), (12845, 12201559), (14987, 10457665), (15047, 10415965), (28495, 5500229), (39893, 3928735), (51013, 3072335), (74935, 2091533), (75235, 2083193), (87781, 1785455), (105329, 1487995), (199465, 785747), (255065, 614467), (297599, 526645), (357091, 438905)]