156986247572

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{65287}}^1$

素因数の和:65557

約数の個数: 96

約数和(自身を含む): 353445206016

約数和(自身を除く): 196458958444

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 211, 259, 308, 407, 422, 518, 814, 844, 1036, 1477, 1628, 2321, 2849, 2954, 4642, 5698, 5908, 7807, 9284, 11396, 15614, 16247, 31228, 32494, 54649, 64988, 65287, 85877, 109298, 130574, 171754, 218596, 261148, 343508, 457009, 601139, 718157, 914018, 1202278, 1436314, 1828036, 2404556, 2415619, 2872628, 4831238, 5027099, 9662476, 10054198, 13775557, 16909333, 20108396, 26571809, 27551114, 33818666, 53143618, 55102228, 67637332, 96428899, 106287236, 151531127, 186002663, 192857798, 303062254, 372005326, 385715596, 509695609, 606124508, 744010652, 1019391218, 1060717889, 2038782436, 2121435778, 3567869263, 4242871556, 5606651699, 7135738526, 11213303398, 14271477052, 22426606796, 39246561893, 78493123786, 156986247572]

約数ペア:

[(1, 156986247572), (2, 78493123786), (4, 39246561893), (7, 22426606796), (11, 14271477052), (14, 11213303398), (22, 7135738526), (28, 5606651699), (37, 4242871556), (44, 3567869263), (74, 2121435778), (77, 2038782436), (148, 1060717889), (154, 1019391218), (211, 744010652), (259, 606124508), (308, 509695609), (407, 385715596), (422, 372005326), (518, 303062254), (814, 192857798), (844, 186002663), (1036, 151531127), (1477, 106287236), (1628, 96428899), (2321, 67637332), (2849, 55102228), (2954, 53143618), (4642, 33818666), (5698, 27551114), (5908, 26571809), (7807, 20108396), (9284, 16909333), (11396, 13775557), (15614, 10054198), (16247, 9662476), (31228, 5027099), (32494, 4831238), (54649, 2872628), (64988, 2415619), (65287, 2404556), (85877, 1828036), (109298, 1436314), (130574, 1202278), (171754, 914018), (218596, 718157), (261148, 601139), (343508, 457009)]