153978144

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^2\times {\mathrm{571}}^1$

素因数の和:690

約数の個数: 72

約数和(自身を含む): 412684272

約数和(自身を除く): 258706128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 571, 636, 848, 1142, 1272, 1696, 1713, 2284, 2544, 2809, 3426, 4568, 5088, 5618, 6852, 8427, 9136, 11236, 13704, 16854, 18272, 22472, 27408, 30263, 33708, 44944, 54816, 60526, 67416, 89888, 90789, 121052, 134832, 181578, 242104, 269664, 363156, 484208, 726312, 968416, 1452624, 1603939, 2905248, 3207878, 4811817, 6415756, 9623634, 12831512, 19247268, 25663024, 38494536, 51326048, 76989072, 153978144]

約数ペア:

[(1, 153978144), (2, 76989072), (3, 51326048), (4, 38494536), (6, 25663024), (8, 19247268), (12, 12831512), (16, 9623634), (24, 6415756), (32, 4811817), (48, 3207878), (53, 2905248), (96, 1603939), (106, 1452624), (159, 968416), (212, 726312), (318, 484208), (424, 363156), (571, 269664), (636, 242104), (848, 181578), (1142, 134832), (1272, 121052), (1696, 90789), (1713, 89888), (2284, 67416), (2544, 60526), (2809, 54816), (3426, 44944), (4568, 33708), (5088, 30263), (5618, 27408), (6852, 22472), (8427, 18272), (9136, 16854), (11236, 13704)]