147301648

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{2417}}^1$

素因数の和:2731

約数の個数: 40

約数和(自身を含む): 308527128

約数和(自身を除く): 161225480

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 293, 586, 1172, 2344, 2417, 3809, 4688, 4834, 7618, 9668, 15236, 19336, 30472, 31421, 38672, 60944, 62842, 125684, 251368, 502736, 708181, 1416362, 2832724, 5665448, 9206353, 11330896, 18412706, 36825412, 73650824, 147301648]

約数ペア:

[(1, 147301648), (2, 73650824), (4, 36825412), (8, 18412706), (13, 11330896), (16, 9206353), (26, 5665448), (52, 2832724), (104, 1416362), (208, 708181), (293, 502736), (586, 251368), (1172, 125684), (2344, 62842), (2417, 60944), (3809, 38672), (4688, 31421), (4834, 30472), (7618, 19336), (9668, 15236)]