157447152

素因数分解:

$2^4\times 3^4\times {\mathrm{121487}}^1$

素因数の和:121507

約数の個数: 50

約数和(自身を含む): 455701488

約数和(自身を除く): 298254336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 121487, 242974, 364461, 485948, 728922, 971896, 1093383, 1457844, 1943792, 2186766, 2915688, 3280149, 4373532, 5831376, 6560298, 8747064, 9840447, 13120596, 17494128, 19680894, 26241192, 39361788, 52482384, 78723576, 157447152]

約数ペア:

[(1, 157447152), (2, 78723576), (3, 52482384), (4, 39361788), (6, 26241192), (8, 19680894), (9, 17494128), (12, 13120596), (16, 9840447), (18, 8747064), (24, 6560298), (27, 5831376), (36, 4373532), (48, 3280149), (54, 2915688), (72, 2186766), (81, 1943792), (108, 1457844), (144, 1093383), (162, 971896), (216, 728922), (324, 485948), (432, 364461), (648, 242974), (1296, 121487)]