144011946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{16339}}^1$

素因数の和:16470

約数の個数: 32

約数和(自身を含む): 312943680

約数和(自身を除く): 168931734

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 339, 678, 1469, 2938, 4407, 8814, 16339, 32678, 49017, 98034, 212407, 424814, 637221, 1274442, 1846307, 3692614, 5538921, 11077842, 24001991, 48003982, 72005973, 144011946]

約数ペア:

[(1, 144011946), (2, 72005973), (3, 48003982), (6, 24001991), (13, 11077842), (26, 5538921), (39, 3692614), (78, 1846307), (113, 1274442), (226, 637221), (339, 424814), (678, 212407), (1469, 98034), (2938, 49017), (4407, 32678), (8814, 16339)]