157022773930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{52153}}^1$

素因数の和:52543

約数の個数: 64

約数和(自身を含む): 312543484416

約数和(自身を除く): 155520710486

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 271, 505, 542, 1010, 1111, 1355, 2222, 2710, 2981, 5555, 5962, 11110, 14905, 27371, 29810, 52153, 54742, 104306, 136855, 260765, 273710, 301081, 521530, 573683, 602162, 1147366, 1505405, 2868415, 3010810, 5267453, 5736830, 10534906, 14133463, 26337265, 28266926, 52674530, 57941983, 70667315, 115883966, 141334630, 155468093, 289709915, 310936186, 579419830, 777340465, 1427479763, 1554680930, 2854959526, 7137398815, 14274797630, 15702277393, 31404554786, 78511386965, 157022773930]

約数ペア:

[(1, 157022773930), (2, 78511386965), (5, 31404554786), (10, 15702277393), (11, 14274797630), (22, 7137398815), (55, 2854959526), (101, 1554680930), (110, 1427479763), (202, 777340465), (271, 579419830), (505, 310936186), (542, 289709915), (1010, 155468093), (1111, 141334630), (1355, 115883966), (2222, 70667315), (2710, 57941983), (2981, 52674530), (5555, 28266926), (5962, 26337265), (11110, 14133463), (14905, 10534906), (27371, 5736830), (29810, 5267453), (52153, 3010810), (54742, 2868415), (104306, 1505405), (136855, 1147366), (260765, 602162), (273710, 573683), (301081, 521530)]