157671486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1327}}^1$

素因数の和:1406

約数の個数: 96

約数和(自身を含む): 417650688

約数和(自身を除く): 259979202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 41, 42, 46, 63, 69, 82, 123, 126, 138, 161, 207, 246, 287, 322, 369, 414, 483, 574, 738, 861, 943, 966, 1327, 1449, 1722, 1886, 2583, 2654, 2829, 2898, 3981, 5166, 5658, 6601, 7962, 8487, 9289, 11943, 13202, 16974, 18578, 19803, 23886, 27867, 30521, 39606, 54407, 55734, 59409, 61042, 83601, 91563, 108814, 118818, 163221, 167202, 183126, 213647, 274689, 326442, 380849, 427294, 489663, 549378, 640941, 761698, 979326, 1142547, 1251361, 1281882, 1922823, 2285094, 2502722, 3427641, 3754083, 3845646, 6855282, 7508166, 8759527, 11262249, 17519054, 22524498, 26278581, 52557162, 78835743, 157671486]

約数ペア:

[(1, 157671486), (2, 78835743), (3, 52557162), (6, 26278581), (7, 22524498), (9, 17519054), (14, 11262249), (18, 8759527), (21, 7508166), (23, 6855282), (41, 3845646), (42, 3754083), (46, 3427641), (63, 2502722), (69, 2285094), (82, 1922823), (123, 1281882), (126, 1251361), (138, 1142547), (161, 979326), (207, 761698), (246, 640941), (287, 549378), (322, 489663), (369, 427294), (414, 380849), (483, 326442), (574, 274689), (738, 213647), (861, 183126), (943, 167202), (966, 163221), (1327, 118818), (1449, 108814), (1722, 91563), (1886, 83601), (2583, 61042), (2654, 59409), (2829, 55734), (2898, 54407), (3981, 39606), (5166, 30521), (5658, 27867), (6601, 23886), (7962, 19803), (8487, 18578), (9289, 16974), (11943, 13202)]