155866464

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{13877}}^1$

素因数の和:13909

約数の個数: 96

約数和(自身を含む): 489615840

約数和(自身を除く): 333749376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 13877, 27754, 41631, 55508, 83262, 111016, 124893, 166524, 180401, 222032, 249786, 333048, 360802, 374679, 444064, 499572, 541203, 666096, 721604, 749358, 999144, 1082406, 1332192, 1443208, 1498716, 1623609, 1998288, 2164812, 2886416, 2997432, 3247218, 3996576, 4329624, 4870827, 5772832, 5994864, 6494436, 8659248, 9741654, 11989728, 12988872, 17318496, 19483308, 25977744, 38966616, 51955488, 77933232, 155866464]

約数ペア:

[(1, 155866464), (2, 77933232), (3, 51955488), (4, 38966616), (6, 25977744), (8, 19483308), (9, 17318496), (12, 12988872), (13, 11989728), (16, 9741654), (18, 8659248), (24, 6494436), (26, 5994864), (27, 5772832), (32, 4870827), (36, 4329624), (39, 3996576), (48, 3247218), (52, 2997432), (54, 2886416), (72, 2164812), (78, 1998288), (96, 1623609), (104, 1498716), (108, 1443208), (117, 1332192), (144, 1082406), (156, 999144), (208, 749358), (216, 721604), (234, 666096), (288, 541203), (312, 499572), (351, 444064), (416, 374679), (432, 360802), (468, 333048), (624, 249786), (702, 222032), (864, 180401), (936, 166524), (1248, 124893), (1404, 111016), (1872, 83262), (2808, 55508), (3744, 41631), (5616, 27754), (11232, 13877)]