155550744

素因数分解:

$2^3\times 3^2\times {\mathrm{1151}}^1\times {\mathrm{1877}}^1$

素因数の和:3040

約数の個数: 48

約数和(自身を含む): 421873920

約数和(自身を除く): 266323176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1151, 1877, 2302, 3453, 3754, 4604, 5631, 6906, 7508, 9208, 10359, 11262, 13812, 15016, 16893, 20718, 22524, 27624, 33786, 41436, 45048, 67572, 82872, 135144, 2160427, 4320854, 6481281, 8641708, 12962562, 17283416, 19443843, 25925124, 38887686, 51850248, 77775372, 155550744]

約数ペア:

[(1, 155550744), (2, 77775372), (3, 51850248), (4, 38887686), (6, 25925124), (8, 19443843), (9, 17283416), (12, 12962562), (18, 8641708), (24, 6481281), (36, 4320854), (72, 2160427), (1151, 135144), (1877, 82872), (2302, 67572), (3453, 45048), (3754, 41436), (4604, 33786), (5631, 27624), (6906, 22524), (7508, 20718), (9208, 16893), (10359, 15016), (11262, 13812)]