101855390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 244823040

約数和(自身を除く): 142967650

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 43, 65, 70, 86, 91, 95, 130, 133, 137, 182, 190, 215, 247, 266, 274, 301, 430, 455, 494, 559, 602, 665, 685, 817, 910, 959, 1118, 1235, 1330, 1370, 1505, 1634, 1729, 1781, 1918, 2470, 2603, 2795, 3010, 3458, 3562, 3913, 4085, 4795, 5206, 5590, 5719, 5891, 7826, 8170, 8645, 8905, 9590, 10621, 11438, 11782, 12467, 13015, 17290, 17810, 18221, 19565, 21242, 24934, 26030, 28595, 29455, 33839, 36442, 39130, 41237, 53105, 57190, 58910, 62335, 67678, 74347, 76583, 82474, 91105, 106210, 111929, 124670, 148694, 153166, 169195, 182210, 206185, 223858, 236873, 338390, 371735, 382915, 412370, 473746, 536081, 559645, 743470, 765830, 783503, 1072162, 1119290, 1184365, 1455077, 1567006, 2368730, 2680405, 2910154, 3917515, 5360810, 7275385, 7835030, 10185539, 14550770, 20371078, 50927695, 101855390]

約数ペア:

[(1, 101855390), (2, 50927695), (5, 20371078), (7, 14550770), (10, 10185539), (13, 7835030), (14, 7275385), (19, 5360810), (26, 3917515), (35, 2910154), (38, 2680405), (43, 2368730), (65, 1567006), (70, 1455077), (86, 1184365), (91, 1119290), (95, 1072162), (130, 783503), (133, 765830), (137, 743470), (182, 559645), (190, 536081), (215, 473746), (247, 412370), (266, 382915), (274, 371735), (301, 338390), (430, 236873), (455, 223858), (494, 206185), (559, 182210), (602, 169195), (665, 153166), (685, 148694), (817, 124670), (910, 111929), (959, 106210), (1118, 91105), (1235, 82474), (1330, 76583), (1370, 74347), (1505, 67678), (1634, 62335), (1729, 58910), (1781, 57190), (1918, 53105), (2470, 41237), (2603, 39130), (2795, 36442), (3010, 33839), (3458, 29455), (3562, 28595), (3913, 26030), (4085, 24934), (4795, 21242), (5206, 19565), (5590, 18221), (5719, 17810), (5891, 17290), (7826, 13015), (8170, 12467), (8645, 11782), (8905, 11438), (9590, 10621)]