156767545972

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1381}}^1\times {\mathrm{4793}}^1$

素因数の和:6400

約数の個数: 48

約数和(自身を含む): 284941246464

約数和(自身を除く): 128173700492

約数列:

[1, 2, 4, 31, 62, 124, 191, 382, 764, 1381, 2762, 4793, 5524, 5921, 9586, 11842, 19172, 23684, 42811, 85622, 148583, 171244, 263771, 297166, 527542, 594332, 915463, 1055084, 1830926, 3661852, 6619133, 8176901, 13238266, 16353802, 26476532, 28379353, 32707604, 56758706, 113517412, 205193123, 410386246, 820772492, 1264254403, 2528508806, 5057017612, 39191886493, 78383772986, 156767545972]

約数ペア:

[(1, 156767545972), (2, 78383772986), (4, 39191886493), (31, 5057017612), (62, 2528508806), (124, 1264254403), (191, 820772492), (382, 410386246), (764, 205193123), (1381, 113517412), (2762, 56758706), (4793, 32707604), (5524, 28379353), (5921, 26476532), (9586, 16353802), (11842, 13238266), (19172, 8176901), (23684, 6619133), (42811, 3661852), (85622, 1830926), (148583, 1055084), (171244, 915463), (263771, 594332), (297166, 527542)]