156947990283

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2683}}^1\times {\mathrm{7549}}^1$

素因数の和:10289

約数の個数: 64

約数和(自身を含む): 272350848000

約数和(自身を除く): 115402857717

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 2683, 7549, 7749, 8049, 18781, 22647, 24147, 52843, 56343, 67941, 72441, 110003, 158529, 169029, 203823, 309509, 330009, 475587, 507087, 770021, 928527, 990027, 1426761, 2166563, 2310063, 2785581, 2970081, 6499689, 6930189, 8356743, 19499067, 20253967, 20790567, 58497201, 60761901, 141777769, 182285703, 425333307, 546857109, 830412647, 1275999921, 2491237941, 3827999763, 5812888529, 7473713823, 17438665587, 22421141469, 52315996761, 156947990283]

約数ペア:

[(1, 156947990283), (3, 52315996761), (7, 22421141469), (9, 17438665587), (21, 7473713823), (27, 5812888529), (41, 3827999763), (63, 2491237941), (123, 1275999921), (189, 830412647), (287, 546857109), (369, 425333307), (861, 182285703), (1107, 141777769), (2583, 60761901), (2683, 58497201), (7549, 20790567), (7749, 20253967), (8049, 19499067), (18781, 8356743), (22647, 6930189), (24147, 6499689), (52843, 2970081), (56343, 2785581), (67941, 2310063), (72441, 2166563), (110003, 1426761), (158529, 990027), (169029, 928527), (203823, 770021), (309509, 507087), (330009, 475587)]