147493892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9883}}^1$

素因数の和:9948

約数の個数: 48

約数和(自身を含む): 325460352

約数和(自身を除く): 177966460

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 1066, 1148, 2132, 3731, 7462, 9883, 14924, 19766, 39532, 69181, 128479, 138362, 256958, 276724, 405203, 513916, 810406, 899353, 1620812, 1798706, 2836421, 3597412, 5267639, 5672842, 10535278, 11345684, 21070556, 36873473, 73746946, 147493892]

約数ペア:

[(1, 147493892), (2, 73746946), (4, 36873473), (7, 21070556), (13, 11345684), (14, 10535278), (26, 5672842), (28, 5267639), (41, 3597412), (52, 2836421), (82, 1798706), (91, 1620812), (164, 899353), (182, 810406), (287, 513916), (364, 405203), (533, 276724), (574, 256958), (1066, 138362), (1148, 128479), (2132, 69181), (3731, 39532), (7462, 19766), (9883, 14924)]