152622652

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 344960000

約数和(自身を除く): 192337348

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 49, 52, 86, 91, 98, 172, 182, 196, 199, 301, 343, 364, 398, 559, 602, 637, 686, 796, 1118, 1204, 1274, 1372, 1393, 2107, 2236, 2548, 2587, 2786, 3913, 4214, 4459, 5174, 5572, 7826, 8428, 8557, 8918, 9751, 10348, 14749, 15652, 17114, 17836, 18109, 19502, 27391, 29498, 34228, 36218, 39004, 54782, 58996, 59899, 68257, 72436, 109564, 111241, 119798, 126763, 136514, 191737, 222482, 239596, 253526, 273028, 383474, 419293, 444964, 507052, 766948, 778687, 838586, 887341, 1557374, 1677172, 1774682, 2935051, 3114748, 3549364, 5450809, 5870102, 10901618, 11740204, 21803236, 38155663, 76311326, 152622652]

約数ペア:

[(1, 152622652), (2, 76311326), (4, 38155663), (7, 21803236), (13, 11740204), (14, 10901618), (26, 5870102), (28, 5450809), (43, 3549364), (49, 3114748), (52, 2935051), (86, 1774682), (91, 1677172), (98, 1557374), (172, 887341), (182, 838586), (196, 778687), (199, 766948), (301, 507052), (343, 444964), (364, 419293), (398, 383474), (559, 273028), (602, 253526), (637, 239596), (686, 222482), (796, 191737), (1118, 136514), (1204, 126763), (1274, 119798), (1372, 111241), (1393, 109564), (2107, 72436), (2236, 68257), (2548, 59899), (2587, 58996), (2786, 54782), (3913, 39004), (4214, 36218), (4459, 34228), (5174, 29498), (5572, 27391), (7826, 19502), (8428, 18109), (8557, 17836), (8918, 17114), (9751, 15652), (10348, 14749)]