156251656

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 343203840

約数和(自身を除く): 186952184

約数列:

[1, 2, 4, 8, 11, 22, 31, 41, 44, 62, 82, 88, 121, 124, 127, 164, 242, 248, 254, 328, 341, 451, 484, 508, 682, 902, 968, 1016, 1271, 1364, 1397, 1804, 2542, 2728, 2794, 3608, 3751, 3937, 4961, 5084, 5207, 5588, 7502, 7874, 9922, 10168, 10414, 11176, 13981, 15004, 15367, 15748, 19844, 20828, 27962, 30008, 30734, 31496, 39688, 41656, 43307, 55924, 57277, 61468, 86614, 111848, 114554, 122936, 153791, 161417, 173228, 229108, 307582, 322834, 346456, 458216, 476377, 615164, 630047, 645668, 952754, 1230328, 1260094, 1291336, 1775587, 1905508, 2520188, 3551174, 3811016, 5040376, 7102348, 14204696, 19531457, 39062914, 78125828, 156251656]

約数ペア:

[(1, 156251656), (2, 78125828), (4, 39062914), (8, 19531457), (11, 14204696), (22, 7102348), (31, 5040376), (41, 3811016), (44, 3551174), (62, 2520188), (82, 1905508), (88, 1775587), (121, 1291336), (124, 1260094), (127, 1230328), (164, 952754), (242, 645668), (248, 630047), (254, 615164), (328, 476377), (341, 458216), (451, 346456), (484, 322834), (508, 307582), (682, 229108), (902, 173228), (968, 161417), (1016, 153791), (1271, 122936), (1364, 114554), (1397, 111848), (1804, 86614), (2542, 61468), (2728, 57277), (2794, 55924), (3608, 43307), (3751, 41656), (3937, 39688), (4961, 31496), (5084, 30734), (5207, 30008), (5588, 27962), (7502, 20828), (7874, 19844), (9922, 15748), (10168, 15367), (10414, 15004), (11176, 13981)]