149817696

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31849}}^1$

素因数の和:31876

約数の個数: 72

約数和(自身を含む): 457493400

約数和(自身を除く): 307675704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 31849, 63698, 95547, 127396, 191094, 222943, 254792, 382188, 445886, 509584, 668829, 764376, 891772, 1019168, 1337658, 1528752, 1560601, 1783544, 2675316, 3057504, 3121202, 3567088, 4681803, 5350632, 6242404, 7134176, 9363606, 10701264, 12484808, 18727212, 21402528, 24969616, 37454424, 49939232, 74908848, 149817696]

約数ペア:

[(1, 149817696), (2, 74908848), (3, 49939232), (4, 37454424), (6, 24969616), (7, 21402528), (8, 18727212), (12, 12484808), (14, 10701264), (16, 9363606), (21, 7134176), (24, 6242404), (28, 5350632), (32, 4681803), (42, 3567088), (48, 3121202), (49, 3057504), (56, 2675316), (84, 1783544), (96, 1560601), (98, 1528752), (112, 1337658), (147, 1019168), (168, 891772), (196, 764376), (224, 668829), (294, 509584), (336, 445886), (392, 382188), (588, 254792), (672, 222943), (784, 191094), (1176, 127396), (1568, 95547), (2352, 63698), (4704, 31849)]