156928393204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6427}}^1\times {\mathrm{29207}}^1$

素因数の和:35668

約数の個数: 48

約数和(自身を含む): 315418360320

約数和(自身を除く): 158489967116

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 6427, 12854, 25708, 29207, 58414, 70697, 116828, 122113, 141394, 244226, 282788, 321277, 488452, 554933, 642554, 1109866, 1285108, 1343243, 2219732, 2686486, 5372972, 6104263, 12208526, 24417052, 187713389, 375426778, 750853556, 2064847279, 3566554391, 4129694558, 7133108782, 8259389116, 14266217564, 39232098301, 78464196602, 156928393204]

約数ペア:

[(1, 156928393204), (2, 78464196602), (4, 39232098301), (11, 14266217564), (19, 8259389116), (22, 7133108782), (38, 4129694558), (44, 3566554391), (76, 2064847279), (209, 750853556), (418, 375426778), (836, 187713389), (6427, 24417052), (12854, 12208526), (25708, 6104263), (29207, 5372972), (58414, 2686486), (70697, 2219732), (116828, 1343243), (122113, 1285108), (141394, 1109866), (244226, 642554), (282788, 554933), (321277, 488452)]