142239456

素因数分解:

$2^5\times 3^3\times {\mathrm{193}}^1\times {\mathrm{853}}^1$

素因数の和:1065

約数の個数: 96

約数和(自身を含む): 417503520

約数和(自身を除く): 275264064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 193, 216, 288, 386, 432, 579, 772, 853, 864, 1158, 1544, 1706, 1737, 2316, 2559, 3088, 3412, 3474, 4632, 5118, 5211, 6176, 6824, 6948, 7677, 9264, 10236, 10422, 13648, 13896, 15354, 18528, 20472, 20844, 23031, 27296, 27792, 30708, 40944, 41688, 46062, 55584, 61416, 81888, 83376, 92124, 122832, 164629, 166752, 184248, 245664, 329258, 368496, 493887, 658516, 736992, 987774, 1317032, 1481661, 1975548, 2634064, 2963322, 3951096, 4444983, 5268128, 5926644, 7902192, 8889966, 11853288, 15804384, 17779932, 23706576, 35559864, 47413152, 71119728, 142239456]

約数ペア:

[(1, 142239456), (2, 71119728), (3, 47413152), (4, 35559864), (6, 23706576), (8, 17779932), (9, 15804384), (12, 11853288), (16, 8889966), (18, 7902192), (24, 5926644), (27, 5268128), (32, 4444983), (36, 3951096), (48, 2963322), (54, 2634064), (72, 1975548), (96, 1481661), (108, 1317032), (144, 987774), (193, 736992), (216, 658516), (288, 493887), (386, 368496), (432, 329258), (579, 245664), (772, 184248), (853, 166752), (864, 164629), (1158, 122832), (1544, 92124), (1706, 83376), (1737, 81888), (2316, 61416), (2559, 55584), (3088, 46062), (3412, 41688), (3474, 40944), (4632, 30708), (5118, 27792), (5211, 27296), (6176, 23031), (6824, 20844), (6948, 20472), (7677, 18528), (9264, 15354), (10236, 13896), (10422, 13648)]