156796128

素因数分解:

$2^5\times 3^3\times {\mathrm{173}}^1\times {\mathrm{1049}}^1$

素因数の和:1241

約数の個数: 96

約数和(自身を含む): 460404000

約数和(自身を除く): 303607872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 173, 216, 288, 346, 432, 519, 692, 864, 1038, 1049, 1384, 1557, 2076, 2098, 2768, 3114, 3147, 4152, 4196, 4671, 5536, 6228, 6294, 8304, 8392, 9342, 9441, 12456, 12588, 16608, 16784, 18684, 18882, 24912, 25176, 28323, 33568, 37368, 37764, 49824, 50352, 56646, 74736, 75528, 100704, 113292, 149472, 151056, 181477, 226584, 302112, 362954, 453168, 544431, 725908, 906336, 1088862, 1451816, 1633293, 2177724, 2903632, 3266586, 4355448, 4899879, 5807264, 6533172, 8710896, 9799758, 13066344, 17421792, 19599516, 26132688, 39199032, 52265376, 78398064, 156796128]

約数ペア:

[(1, 156796128), (2, 78398064), (3, 52265376), (4, 39199032), (6, 26132688), (8, 19599516), (9, 17421792), (12, 13066344), (16, 9799758), (18, 8710896), (24, 6533172), (27, 5807264), (32, 4899879), (36, 4355448), (48, 3266586), (54, 2903632), (72, 2177724), (96, 1633293), (108, 1451816), (144, 1088862), (173, 906336), (216, 725908), (288, 544431), (346, 453168), (432, 362954), (519, 302112), (692, 226584), (864, 181477), (1038, 151056), (1049, 149472), (1384, 113292), (1557, 100704), (2076, 75528), (2098, 74736), (2768, 56646), (3114, 50352), (3147, 49824), (4152, 37764), (4196, 37368), (4671, 33568), (5536, 28323), (6228, 25176), (6294, 24912), (8304, 18882), (8392, 18684), (9342, 16784), (9441, 16608), (12456, 12588)]