139507830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:563

約数の個数: 192

約数和(自身を含む): 464196096

約数和(自身を除く): 324688266

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 41, 42, 45, 55, 63, 66, 70, 77, 82, 90, 99, 105, 110, 123, 126, 154, 165, 198, 205, 210, 231, 246, 287, 315, 330, 369, 385, 410, 451, 462, 491, 495, 574, 615, 630, 693, 738, 770, 861, 902, 982, 990, 1155, 1230, 1353, 1386, 1435, 1473, 1722, 1845, 2255, 2310, 2455, 2583, 2706, 2870, 2946, 3157, 3437, 3465, 3690, 4059, 4305, 4419, 4510, 4910, 5166, 5401, 6314, 6765, 6874, 6930, 7365, 8118, 8610, 8838, 9471, 10311, 10802, 12915, 13530, 14730, 15785, 16203, 17185, 18942, 20131, 20295, 20622, 22095, 25830, 27005, 28413, 30933, 31570, 32406, 34370, 37807, 40262, 40590, 44190, 47355, 48609, 51555, 54010, 56826, 60393, 61866, 75614, 81015, 94710, 97218, 100655, 103110, 113421, 120786, 140917, 142065, 154665, 162030, 181179, 189035, 201310, 221441, 226842, 243045, 281834, 284130, 301965, 309330, 340263, 362358, 378070, 422751, 442882, 486090, 567105, 603930, 664323, 680526, 704585, 845502, 905895, 1107205, 1134210, 1268253, 1328646, 1409170, 1550087, 1701315, 1811790, 1992969, 2113755, 2214410, 2536506, 3100174, 3321615, 3402630, 3985938, 4227510, 4650261, 6341265, 6643230, 7750435, 9300522, 9964845, 12682530, 13950783, 15500870, 19929690, 23251305, 27901566, 46502610, 69753915, 139507830]

約数ペア:

[(1, 139507830), (2, 69753915), (3, 46502610), (5, 27901566), (6, 23251305), (7, 19929690), (9, 15500870), (10, 13950783), (11, 12682530), (14, 9964845), (15, 9300522), (18, 7750435), (21, 6643230), (22, 6341265), (30, 4650261), (33, 4227510), (35, 3985938), (41, 3402630), (42, 3321615), (45, 3100174), (55, 2536506), (63, 2214410), (66, 2113755), (70, 1992969), (77, 1811790), (82, 1701315), (90, 1550087), (99, 1409170), (105, 1328646), (110, 1268253), (123, 1134210), (126, 1107205), (154, 905895), (165, 845502), (198, 704585), (205, 680526), (210, 664323), (231, 603930), (246, 567105), (287, 486090), (315, 442882), (330, 422751), (369, 378070), (385, 362358), (410, 340263), (451, 309330), (462, 301965), (491, 284130), (495, 281834), (574, 243045), (615, 226842), (630, 221441), (693, 201310), (738, 189035), (770, 181179), (861, 162030), (902, 154665), (982, 142065), (990, 140917), (1155, 120786), (1230, 113421), (1353, 103110), (1386, 100655), (1435, 97218), (1473, 94710), (1722, 81015), (1845, 75614), (2255, 61866), (2310, 60393), (2455, 56826), (2583, 54010), (2706, 51555), (2870, 48609), (2946, 47355), (3157, 44190), (3437, 40590), (3465, 40262), (3690, 37807), (4059, 34370), (4305, 32406), (4419, 31570), (4510, 30933), (4910, 28413), (5166, 27005), (5401, 25830), (6314, 22095), (6765, 20622), (6874, 20295), (6930, 20131), (7365, 18942), (8118, 17185), (8610, 16203), (8838, 15785), (9471, 14730), (10311, 13530), (10802, 12915)]