156006788

素因数分解:

$2^2\times 7^2\times {\mathrm{557}}^1\times {\mathrm{1429}}^1$

素因数の和:2004

約数の個数: 36

約数和(自身を含む): 318378060

約数和(自身を除く): 162371272

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 557, 1114, 1429, 2228, 2858, 3899, 5716, 7798, 10003, 15596, 20006, 27293, 40012, 54586, 70021, 109172, 140042, 280084, 795953, 1591906, 3183812, 5571671, 11143342, 22286684, 39001697, 78003394, 156006788]

約数ペア:

[(1, 156006788), (2, 78003394), (4, 39001697), (7, 22286684), (14, 11143342), (28, 5571671), (49, 3183812), (98, 1591906), (196, 795953), (557, 280084), (1114, 140042), (1429, 109172), (2228, 70021), (2858, 54586), (3899, 40012), (5716, 27293), (7798, 20006), (10003, 15596)]