149465952

素因数分解:

$2^5\times 3^3\times {\mathrm{172993}}^1$

素因数の和:173012

約数の個数: 48

約数和(自身を含む): 435944880

約数和(自身を除く): 286478928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 172993, 345986, 518979, 691972, 1037958, 1383944, 1556937, 2075916, 2767888, 3113874, 4151832, 4670811, 5535776, 6227748, 8303664, 9341622, 12455496, 16607328, 18683244, 24910992, 37366488, 49821984, 74732976, 149465952]

約数ペア:

[(1, 149465952), (2, 74732976), (3, 49821984), (4, 37366488), (6, 24910992), (8, 18683244), (9, 16607328), (12, 12455496), (16, 9341622), (18, 8303664), (24, 6227748), (27, 5535776), (32, 4670811), (36, 4151832), (48, 3113874), (54, 2767888), (72, 2075916), (96, 1556937), (108, 1383944), (144, 1037958), (216, 691972), (288, 518979), (432, 345986), (864, 172993)]