156950123124

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{577}}^1\times {\mathrm{62791}}^1$

素因数の和:63413

約数の個数: 72

約数和(自身を含む): 387182002368

約数和(自身を除く): 230231879244

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 577, 722, 1083, 1154, 1444, 1731, 2166, 2308, 3462, 4332, 6924, 10963, 21926, 32889, 43852, 62791, 65778, 125582, 131556, 188373, 208297, 251164, 376746, 416594, 624891, 753492, 833188, 1193029, 1249782, 2386058, 2499564, 3579087, 4772116, 7158174, 14316348, 22667551, 36230407, 45335102, 68002653, 72460814, 90670204, 108691221, 136005306, 144921628, 217382442, 272010612, 434764884, 688377733, 1376755466, 2065133199, 2753510932, 4130266398, 8260532796, 13079176927, 26158353854, 39237530781, 52316707708, 78475061562, 156950123124]

約数ペア:

[(1, 156950123124), (2, 78475061562), (3, 52316707708), (4, 39237530781), (6, 26158353854), (12, 13079176927), (19, 8260532796), (38, 4130266398), (57, 2753510932), (76, 2065133199), (114, 1376755466), (228, 688377733), (361, 434764884), (577, 272010612), (722, 217382442), (1083, 144921628), (1154, 136005306), (1444, 108691221), (1731, 90670204), (2166, 72460814), (2308, 68002653), (3462, 45335102), (4332, 36230407), (6924, 22667551), (10963, 14316348), (21926, 7158174), (32889, 4772116), (43852, 3579087), (62791, 2499564), (65778, 2386058), (125582, 1249782), (131556, 1193029), (188373, 833188), (208297, 753492), (251164, 624891), (376746, 416594)]