157057123020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{29153}}^1$

素因数の和:29400

約数の個数: 192

約数和(自身を含む): 511572934656

約数和(自身を除く): 354515811636

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 101, 105, 127, 140, 202, 210, 254, 303, 381, 404, 420, 505, 508, 606, 635, 707, 762, 889, 1010, 1212, 1270, 1414, 1515, 1524, 1778, 1905, 2020, 2121, 2540, 2667, 2828, 3030, 3535, 3556, 3810, 4242, 4445, 5334, 6060, 7070, 7620, 8484, 8890, 10605, 10668, 12827, 13335, 14140, 17780, 21210, 25654, 26670, 29153, 38481, 42420, 51308, 53340, 58306, 64135, 76962, 87459, 89789, 116612, 128270, 145765, 153924, 174918, 179578, 192405, 204071, 256540, 269367, 291530, 349836, 359156, 384810, 408142, 437295, 448945, 538734, 583060, 612213, 769620, 816284, 874590, 897890, 1020355, 1077468, 1224426, 1346835, 1749180, 1795780, 2040710, 2448852, 2693670, 2944453, 3061065, 3702431, 4081420, 5387340, 5888906, 6122130, 7404862, 8833359, 11107293, 11777812, 12244260, 14722265, 14809724, 17666718, 18512155, 20611171, 22214586, 25917017, 29444530, 35333436, 37024310, 41222342, 44166795, 44429172, 51834034, 55536465, 58889060, 61833513, 74048620, 77751051, 82444684, 88333590, 103055855, 103668068, 111072930, 123667026, 129585085, 155502102, 176667180, 206111710, 222145860, 247334052, 259170170, 309167565, 311004204, 373945531, 388755255, 412223420, 518340340, 618335130, 747891062, 777510510, 1121836593, 1236670260, 1495782124, 1555021020, 1869727655, 2243673186, 2617618717, 3739455310, 4487346372, 5235237434, 5609182965, 7478910620, 7852856151, 10470474868, 11218365930, 13088093585, 15705712302, 22436731860, 26176187170, 31411424604, 39264280755, 52352374340, 78528561510, 157057123020]

約数ペア:

[(1, 157057123020), (2, 78528561510), (3, 52352374340), (4, 39264280755), (5, 31411424604), (6, 26176187170), (7, 22436731860), (10, 15705712302), (12, 13088093585), (14, 11218365930), (15, 10470474868), (20, 7852856151), (21, 7478910620), (28, 5609182965), (30, 5235237434), (35, 4487346372), (42, 3739455310), (60, 2617618717), (70, 2243673186), (84, 1869727655), (101, 1555021020), (105, 1495782124), (127, 1236670260), (140, 1121836593), (202, 777510510), (210, 747891062), (254, 618335130), (303, 518340340), (381, 412223420), (404, 388755255), (420, 373945531), (505, 311004204), (508, 309167565), (606, 259170170), (635, 247334052), (707, 222145860), (762, 206111710), (889, 176667180), (1010, 155502102), (1212, 129585085), (1270, 123667026), (1414, 111072930), (1515, 103668068), (1524, 103055855), (1778, 88333590), (1905, 82444684), (2020, 77751051), (2121, 74048620), (2540, 61833513), (2667, 58889060), (2828, 55536465), (3030, 51834034), (3535, 44429172), (3556, 44166795), (3810, 41222342), (4242, 37024310), (4445, 35333436), (5334, 29444530), (6060, 25917017), (7070, 22214586), (7620, 20611171), (8484, 18512155), (8890, 17666718), (10605, 14809724), (10668, 14722265), (12827, 12244260), (13335, 11777812), (14140, 11107293), (17780, 8833359), (21210, 7404862), (25654, 6122130), (26670, 5888906), (29153, 5387340), (38481, 4081420), (42420, 3702431), (51308, 3061065), (53340, 2944453), (58306, 2693670), (64135, 2448852), (76962, 2040710), (87459, 1795780), (89789, 1749180), (116612, 1346835), (128270, 1224426), (145765, 1077468), (153924, 1020355), (174918, 897890), (179578, 874590), (192405, 816284), (204071, 769620), (256540, 612213), (269367, 583060), (291530, 538734), (349836, 448945), (359156, 437295), (384810, 408142)]