137219366956

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{62303}}^1$

素因数の和:62999

約数の個数: 72

約数和(自身を含む): 296223371136

約数和(自身を除く): 159004004180

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 661, 833, 1322, 1666, 2644, 3332, 4627, 9254, 11237, 18508, 22474, 32389, 44948, 62303, 64778, 78659, 124606, 129556, 157318, 249212, 314636, 436121, 550613, 872242, 1059151, 1101226, 1744484, 2118302, 2202452, 3052847, 4236604, 6105694, 7414057, 12211388, 14828114, 29656228, 41182283, 51898399, 82364566, 103796798, 164729132, 207593596, 288275981, 576551962, 700098811, 1153103924, 1400197622, 2017931867, 2800395244, 4035863734, 4900691677, 8071727468, 9801383354, 19602766708, 34304841739, 68609683478, 137219366956]

約数ペア:

[(1, 137219366956), (2, 68609683478), (4, 34304841739), (7, 19602766708), (14, 9801383354), (17, 8071727468), (28, 4900691677), (34, 4035863734), (49, 2800395244), (68, 2017931867), (98, 1400197622), (119, 1153103924), (196, 700098811), (238, 576551962), (476, 288275981), (661, 207593596), (833, 164729132), (1322, 103796798), (1666, 82364566), (2644, 51898399), (3332, 41182283), (4627, 29656228), (9254, 14828114), (11237, 12211388), (18508, 7414057), (22474, 6105694), (32389, 4236604), (44948, 3052847), (62303, 2202452), (64778, 2118302), (78659, 1744484), (124606, 1101226), (129556, 1059151), (157318, 872242), (249212, 550613), (314636, 436121)]