156785203204

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2181329}}^1$

素因数の和:2181508

約数の個数: 48

約数和(自身を含む): 334214657280

約数和(自身を除く): 177429454076

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 151, 238, 302, 476, 604, 1057, 2114, 2567, 4228, 5134, 10268, 17969, 35938, 71876, 2181329, 4362658, 8725316, 15269303, 30538606, 37082593, 61077212, 74165186, 148330372, 259578151, 329380679, 519156302, 658761358, 1038312604, 1317522716, 2305664753, 4611329506, 5599471543, 9222659012, 11198943086, 22397886172, 39196300801, 78392601602, 156785203204]

約数ペア:

[(1, 156785203204), (2, 78392601602), (4, 39196300801), (7, 22397886172), (14, 11198943086), (17, 9222659012), (28, 5599471543), (34, 4611329506), (68, 2305664753), (119, 1317522716), (151, 1038312604), (238, 658761358), (302, 519156302), (476, 329380679), (604, 259578151), (1057, 148330372), (2114, 74165186), (2567, 61077212), (4228, 37082593), (5134, 30538606), (10268, 15269303), (17969, 8725316), (35938, 4362658), (71876, 2181329)]