156920976968

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1091609}}^1$

素因数の和:1091790

約数の個数: 64

約数和(自身を含む): 358397395200

約数和(自身を除く): 201476418232

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 151, 238, 302, 476, 604, 952, 1057, 1208, 2114, 2567, 4228, 5134, 8456, 10268, 17969, 20536, 35938, 71876, 143752, 1091609, 2183218, 4366436, 7641263, 8732872, 15282526, 18557353, 30565052, 37114706, 61130104, 74229412, 129901471, 148458824, 164832959, 259802942, 329665918, 519605884, 659331836, 1039211768, 1153830713, 1318663672, 2307661426, 2802160303, 4615322852, 5604320606, 9230645704, 11208641212, 19615122121, 22417282424, 39230244242, 78460488484, 156920976968]

約数ペア:

[(1, 156920976968), (2, 78460488484), (4, 39230244242), (7, 22417282424), (8, 19615122121), (14, 11208641212), (17, 9230645704), (28, 5604320606), (34, 4615322852), (56, 2802160303), (68, 2307661426), (119, 1318663672), (136, 1153830713), (151, 1039211768), (238, 659331836), (302, 519605884), (476, 329665918), (604, 259802942), (952, 164832959), (1057, 148458824), (1208, 129901471), (2114, 74229412), (2567, 61130104), (4228, 37114706), (5134, 30565052), (8456, 18557353), (10268, 15282526), (17969, 8732872), (20536, 7641263), (35938, 4366436), (71876, 2183218), (143752, 1091609)]