162874096

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1811}}^1$

素因数の和:1910

約数の個数: 80

約数和(自身を含む): 399045888

約数和(自身を除く): 236171792

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 73, 77, 88, 112, 146, 154, 176, 292, 308, 511, 584, 616, 803, 1022, 1168, 1232, 1606, 1811, 2044, 3212, 3622, 4088, 5621, 6424, 7244, 8176, 11242, 12677, 12848, 14488, 19921, 22484, 25354, 28976, 39842, 44968, 50708, 79684, 89936, 101416, 132203, 139447, 159368, 202832, 264406, 278894, 318736, 528812, 557788, 925421, 1057624, 1115576, 1454233, 1850842, 2115248, 2231152, 2908466, 3701684, 5816932, 7403368, 10179631, 11633864, 14806736, 20359262, 23267728, 40718524, 81437048, 162874096]

約数ペア:

[(1, 162874096), (2, 81437048), (4, 40718524), (7, 23267728), (8, 20359262), (11, 14806736), (14, 11633864), (16, 10179631), (22, 7403368), (28, 5816932), (44, 3701684), (56, 2908466), (73, 2231152), (77, 2115248), (88, 1850842), (112, 1454233), (146, 1115576), (154, 1057624), (176, 925421), (292, 557788), (308, 528812), (511, 318736), (584, 278894), (616, 264406), (803, 202832), (1022, 159368), (1168, 139447), (1232, 132203), (1606, 101416), (1811, 89936), (2044, 79684), (3212, 50708), (3622, 44968), (4088, 39842), (5621, 28976), (6424, 25354), (7244, 22484), (8176, 19921), (11242, 14488), (12677, 12848)]