156769369376

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{181399}}^1$

素因数の和:181761

約数の個数: 48

約数和(自身を含む): 312675552000

約数和(自身を除く): 155906182624

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 239, 452, 478, 904, 956, 1808, 1912, 3616, 3824, 7648, 27007, 54014, 108028, 181399, 216056, 362798, 432112, 725596, 864224, 1451192, 2902384, 5804768, 20498087, 40996174, 43354361, 81992348, 86708722, 163984696, 173417444, 327969392, 346834888, 655938784, 693669776, 1387339552, 4899042793, 9798085586, 19596171172, 39192342344, 78384684688, 156769369376]

約数ペア:

[(1, 156769369376), (2, 78384684688), (4, 39192342344), (8, 19596171172), (16, 9798085586), (32, 4899042793), (113, 1387339552), (226, 693669776), (239, 655938784), (452, 346834888), (478, 327969392), (904, 173417444), (956, 163984696), (1808, 86708722), (1912, 81992348), (3616, 43354361), (3824, 40996174), (7648, 20498087), (27007, 5804768), (54014, 2902384), (108028, 1451192), (181399, 864224), (216056, 725596), (362798, 432112)]