157047536

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{853}}^1$

素因数の和:1209

約数の個数: 40

約数和(自身を含む): 313875744

約数和(自身を除く): 156828208

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 311, 592, 622, 853, 1244, 1706, 2488, 3412, 4976, 6824, 11507, 13648, 23014, 31561, 46028, 63122, 92056, 126244, 184112, 252488, 265283, 504976, 530566, 1061132, 2122264, 4244528, 9815471, 19630942, 39261884, 78523768, 157047536]

約数ペア:

[(1, 157047536), (2, 78523768), (4, 39261884), (8, 19630942), (16, 9815471), (37, 4244528), (74, 2122264), (148, 1061132), (296, 530566), (311, 504976), (592, 265283), (622, 252488), (853, 184112), (1244, 126244), (1706, 92056), (2488, 63122), (3412, 46028), (4976, 31561), (6824, 23014), (11507, 13648)]