156716384244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{263}}^1\times {\mathrm{1013401}}^1$

素因数の和:1013685

約数の個数: 72

約数和(自身を含む): 426990852288

約数和(自身を除く): 270274468044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 263, 294, 526, 588, 789, 1052, 1578, 1841, 3156, 3682, 5523, 7364, 11046, 12887, 22092, 25774, 38661, 51548, 77322, 154644, 1013401, 2026802, 3040203, 4053604, 6080406, 7093807, 12160812, 14187614, 21281421, 28375228, 42562842, 49656649, 85125684, 99313298, 148969947, 198626596, 266524463, 297939894, 533048926, 595879788, 799573389, 1066097852, 1599146778, 1865671241, 3198293556, 3731342482, 5597013723, 7462684964, 11194027446, 13059698687, 22388054892, 26119397374, 39179096061, 52238794748, 78358192122, 156716384244]

約数ペア:

[(1, 156716384244), (2, 78358192122), (3, 52238794748), (4, 39179096061), (6, 26119397374), (7, 22388054892), (12, 13059698687), (14, 11194027446), (21, 7462684964), (28, 5597013723), (42, 3731342482), (49, 3198293556), (84, 1865671241), (98, 1599146778), (147, 1066097852), (196, 799573389), (263, 595879788), (294, 533048926), (526, 297939894), (588, 266524463), (789, 198626596), (1052, 148969947), (1578, 99313298), (1841, 85125684), (3156, 49656649), (3682, 42562842), (5523, 28375228), (7364, 21281421), (11046, 14187614), (12887, 12160812), (22092, 7093807), (25774, 6080406), (38661, 4053604), (51548, 3040203), (77322, 2026802), (154644, 1013401)]