159206328

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71329}}^1$

素因数の和:71372

約数の個数: 48

約数和(自身を含む): 445099200

約数和(自身を除く): 285892872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 71329, 142658, 213987, 285316, 427974, 570632, 641961, 855948, 1283922, 1711896, 2211199, 2567844, 4422398, 5135688, 6633597, 8844796, 13267194, 17689592, 19900791, 26534388, 39801582, 53068776, 79603164, 159206328]

約数ペア:

[(1, 159206328), (2, 79603164), (3, 53068776), (4, 39801582), (6, 26534388), (8, 19900791), (9, 17689592), (12, 13267194), (18, 8844796), (24, 6633597), (31, 5135688), (36, 4422398), (62, 2567844), (72, 2211199), (93, 1711896), (124, 1283922), (186, 855948), (248, 641961), (279, 570632), (372, 427974), (558, 285316), (744, 213987), (1116, 142658), (2232, 71329)]