156968001022

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{63541}}^1$

素因数の和:63857

約数の個数: 64

約数和(自身を含む): 292069532160

約数和(自身を除く): 135101531138

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 251, 259, 266, 502, 518, 703, 1406, 1757, 3514, 4769, 4921, 9287, 9538, 9842, 18574, 33383, 63541, 65009, 66766, 127082, 130018, 176453, 352906, 444787, 889574, 1207279, 1235171, 2351017, 2414558, 2470342, 4702034, 8450953, 15948791, 16457119, 16901906, 31897582, 32914238, 44669323, 89338646, 111641537, 223283074, 303027029, 312685261, 590105267, 606054058, 625370522, 1180210534, 2121189203, 4130736869, 4242378406, 8261473738, 11212000073, 22424000146, 78484000511, 156968001022]

約数ペア:

[(1, 156968001022), (2, 78484000511), (7, 22424000146), (14, 11212000073), (19, 8261473738), (37, 4242378406), (38, 4130736869), (74, 2121189203), (133, 1180210534), (251, 625370522), (259, 606054058), (266, 590105267), (502, 312685261), (518, 303027029), (703, 223283074), (1406, 111641537), (1757, 89338646), (3514, 44669323), (4769, 32914238), (4921, 31897582), (9287, 16901906), (9538, 16457119), (9842, 15948791), (18574, 8450953), (33383, 4702034), (63541, 2470342), (65009, 2414558), (66766, 2351017), (127082, 1235171), (130018, 1207279), (176453, 889574), (352906, 444787)]