155099204624

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{766361}}^1$

素因数の和:766528

約数の個数: 80

約数和(自身を含む): 372513240960

約数和(自身を除く): 217414036336

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 139, 182, 208, 278, 364, 556, 728, 973, 1112, 1456, 1807, 1946, 2224, 3614, 3892, 7228, 7784, 12649, 14456, 15568, 25298, 28912, 50596, 101192, 202384, 766361, 1532722, 3065444, 5364527, 6130888, 9962693, 10729054, 12261776, 19925386, 21458108, 39850772, 42916216, 69738851, 79701544, 85832432, 106524179, 139477702, 159403088, 213048358, 278955404, 426096716, 557910808, 745669253, 852193432, 1115821616, 1384814327, 1491338506, 1704386864, 2769628654, 2982677012, 5539257308, 5965354024, 9693700289, 11078514616, 11930708048, 19387400578, 22157029232, 38774801156, 77549602312, 155099204624]

約数ペア:

[(1, 155099204624), (2, 77549602312), (4, 38774801156), (7, 22157029232), (8, 19387400578), (13, 11930708048), (14, 11078514616), (16, 9693700289), (26, 5965354024), (28, 5539257308), (52, 2982677012), (56, 2769628654), (91, 1704386864), (104, 1491338506), (112, 1384814327), (139, 1115821616), (182, 852193432), (208, 745669253), (278, 557910808), (364, 426096716), (556, 278955404), (728, 213048358), (973, 159403088), (1112, 139477702), (1456, 106524179), (1807, 85832432), (1946, 79701544), (2224, 69738851), (3614, 42916216), (3892, 39850772), (7228, 21458108), (7784, 19925386), (12649, 12261776), (14456, 10729054), (15568, 9962693), (25298, 6130888), (28912, 5364527), (50596, 3065444), (101192, 1532722), (202384, 766361)]