156937530141

素因数分解:

$3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{331}}^1\times {\mathrm{23741}}^1$

素因数の和:24402

約数の個数: 48

約数和(自身を含む): 260684880768

約数和(自身を除く): 103747350627

約数列:

[1, 3, 7, 9, 21, 63, 317, 331, 951, 993, 2219, 2317, 2853, 2979, 6657, 6951, 19971, 20853, 23741, 71223, 104927, 166187, 213669, 314781, 498561, 734489, 944343, 1495683, 2203467, 6610401, 7525897, 7858271, 22577691, 23574813, 52681279, 55007897, 67733073, 70724439, 158043837, 165023691, 474131511, 495071073, 2491071907, 7473215721, 17437503349, 22419647163, 52312510047, 156937530141]

約数ペア:

[(1, 156937530141), (3, 52312510047), (7, 22419647163), (9, 17437503349), (21, 7473215721), (63, 2491071907), (317, 495071073), (331, 474131511), (951, 165023691), (993, 158043837), (2219, 70724439), (2317, 67733073), (2853, 55007897), (2979, 52681279), (6657, 23574813), (6951, 22577691), (19971, 7858271), (20853, 7525897), (23741, 6610401), (71223, 2203467), (104927, 1495683), (166187, 944343), (213669, 734489), (314781, 498561)]