156267624

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:738

約数の個数: 64

約数和(自身を含む): 398520000

約数和(自身を除く): 242252376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 149, 178, 267, 298, 356, 447, 491, 534, 596, 712, 894, 982, 1068, 1192, 1473, 1788, 1964, 2136, 2946, 3576, 3928, 5892, 11784, 13261, 26522, 39783, 43699, 53044, 73159, 79566, 87398, 106088, 131097, 146318, 159132, 174796, 219477, 262194, 292636, 318264, 349592, 438954, 524388, 585272, 877908, 1048776, 1755816, 6511151, 13022302, 19533453, 26044604, 39066906, 52089208, 78133812, 156267624]

約数ペア:

[(1, 156267624), (2, 78133812), (3, 52089208), (4, 39066906), (6, 26044604), (8, 19533453), (12, 13022302), (24, 6511151), (89, 1755816), (149, 1048776), (178, 877908), (267, 585272), (298, 524388), (356, 438954), (447, 349592), (491, 318264), (534, 292636), (596, 262194), (712, 219477), (894, 174796), (982, 159132), (1068, 146318), (1192, 131097), (1473, 106088), (1788, 87398), (1964, 79566), (2136, 73159), (2946, 53044), (3576, 43699), (3928, 39783), (5892, 26522), (11784, 13261)]