137798388

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2003}}^1$

素因数の和:2043

約数の個数: 144

約数和(自身を含む): 447773760

約数和(自身を除く): 309975372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 882, 1092, 1274, 1323, 1404, 1638, 1764, 1911, 2003, 2457, 2548, 2646, 3276, 3822, 4006, 4914, 5292, 5733, 6009, 7644, 8012, 9828, 11466, 12018, 14021, 17199, 18027, 22932, 24036, 26039, 28042, 34398, 36054, 42063, 52078, 54081, 56084, 68796, 72108, 78117, 84126, 98147, 104156, 108162, 126189, 156234, 168252, 182273, 196294, 216324, 234351, 252378, 294441, 312468, 364546, 378567, 392588, 468702, 504756, 546819, 588882, 703053, 729092, 757134, 883323, 937404, 1093638, 1177764, 1275911, 1406106, 1514268, 1640457, 1766646, 2187276, 2551822, 2649969, 2812212, 3280914, 3533292, 3827733, 4921371, 5103644, 5299938, 6561828, 7655466, 9842742, 10599876, 11483199, 15310932, 19685484, 22966398, 34449597, 45932796, 68899194, 137798388]

約数ペア:

[(1, 137798388), (2, 68899194), (3, 45932796), (4, 34449597), (6, 22966398), (7, 19685484), (9, 15310932), (12, 11483199), (13, 10599876), (14, 9842742), (18, 7655466), (21, 6561828), (26, 5299938), (27, 5103644), (28, 4921371), (36, 3827733), (39, 3533292), (42, 3280914), (49, 2812212), (52, 2649969), (54, 2551822), (63, 2187276), (78, 1766646), (84, 1640457), (91, 1514268), (98, 1406106), (108, 1275911), (117, 1177764), (126, 1093638), (147, 937404), (156, 883323), (182, 757134), (189, 729092), (196, 703053), (234, 588882), (252, 546819), (273, 504756), (294, 468702), (351, 392588), (364, 378567), (378, 364546), (441, 312468), (468, 294441), (546, 252378), (588, 234351), (637, 216324), (702, 196294), (756, 182273), (819, 168252), (882, 156234), (1092, 126189), (1274, 108162), (1323, 104156), (1404, 98147), (1638, 84126), (1764, 78117), (1911, 72108), (2003, 68796), (2457, 56084), (2548, 54081), (2646, 52078), (3276, 42063), (3822, 36054), (4006, 34398), (4914, 28042), (5292, 26039), (5733, 24036), (6009, 22932), (7644, 18027), (8012, 17199), (9828, 14021), (11466, 12018)]