164646110545

素因数分解:

$5^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{709}}^1$

素因数の和:892

約数の個数: 128

約数和(自身を含む): 244721664000

約数和(自身を除く): 80075553455

約数列:

[1, 5, 7, 35, 43, 47, 49, 67, 215, 235, 245, 301, 329, 335, 343, 469, 709, 1505, 1645, 1715, 2021, 2107, 2303, 2345, 2881, 3149, 3283, 3545, 4963, 10105, 10535, 11515, 14147, 14405, 14749, 15745, 16121, 16415, 20167, 22043, 22981, 24815, 30487, 33323, 34741, 47503, 70735, 73745, 80605, 99029, 100835, 110215, 114905, 135407, 141169, 152435, 154301, 166615, 173705, 213409, 233261, 237515, 243187, 332521, 495145, 677035, 693203, 705845, 771505, 947849, 988183, 1067045, 1080107, 1166305, 1215935, 1432889, 1493863, 1632827, 1662605, 2042629, 2232641, 2327647, 3466015, 4739245, 4940915, 5400535, 6634943, 7164445, 7469315, 8164135, 10030223, 10213145, 10457041, 11163205, 11429789, 11638235, 14298403, 15628487, 16293529, 33174715, 46444601, 50151115, 52285205, 57148945, 70211561, 71492015, 78142435, 81467645, 96003563, 100088821, 109399409, 232223005, 351057805, 480017815, 491480927, 500444105, 546997045, 672024941, 700621747, 765795863, 2457404635, 3360124705, 3503108735, 3828979315, 4704174587, 23520872935, 32929222109, 164646110545]

約数ペア:

[(1, 164646110545), (5, 32929222109), (7, 23520872935), (35, 4704174587), (43, 3828979315), (47, 3503108735), (49, 3360124705), (67, 2457404635), (215, 765795863), (235, 700621747), (245, 672024941), (301, 546997045), (329, 500444105), (335, 491480927), (343, 480017815), (469, 351057805), (709, 232223005), (1505, 109399409), (1645, 100088821), (1715, 96003563), (2021, 81467645), (2107, 78142435), (2303, 71492015), (2345, 70211561), (2881, 57148945), (3149, 52285205), (3283, 50151115), (3545, 46444601), (4963, 33174715), (10105, 16293529), (10535, 15628487), (11515, 14298403), (14147, 11638235), (14405, 11429789), (14749, 11163205), (15745, 10457041), (16121, 10213145), (16415, 10030223), (20167, 8164135), (22043, 7469315), (22981, 7164445), (24815, 6634943), (30487, 5400535), (33323, 4940915), (34741, 4739245), (47503, 3466015), (70735, 2327647), (73745, 2232641), (80605, 2042629), (99029, 1662605), (100835, 1632827), (110215, 1493863), (114905, 1432889), (135407, 1215935), (141169, 1166305), (152435, 1080107), (154301, 1067045), (166615, 988183), (173705, 947849), (213409, 771505), (233261, 705845), (237515, 693203), (243187, 677035), (332521, 495145)]