156798224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{13297}}^1$

素因数の和:13383

約数の個数: 40

約数和(自身を含む): 336386208

約数和(自身を除く): 179587984

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 5896, 11792, 13297, 26594, 53188, 106376, 146267, 212752, 292534, 585068, 890899, 1170136, 1781798, 2340272, 3563596, 7127192, 9799889, 14254384, 19599778, 39199556, 78399112, 156798224]

約数ペア:

[(1, 156798224), (2, 78399112), (4, 39199556), (8, 19599778), (11, 14254384), (16, 9799889), (22, 7127192), (44, 3563596), (67, 2340272), (88, 1781798), (134, 1170136), (176, 890899), (268, 585068), (536, 292534), (737, 212752), (1072, 146267), (1474, 106376), (2948, 53188), (5896, 26594), (11792, 13297)]