138497688

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1651

約数の個数: 160

約数和(自身を含む): 466963200

約数和(自身を除く): 328465512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 189, 216, 228, 252, 266, 324, 342, 378, 399, 456, 504, 513, 532, 567, 648, 684, 756, 798, 1026, 1064, 1134, 1197, 1368, 1512, 1539, 1596, 1607, 2052, 2268, 2394, 3078, 3192, 3214, 3591, 4104, 4536, 4788, 4821, 6156, 6428, 7182, 9576, 9642, 10773, 11249, 12312, 12856, 14364, 14463, 19284, 21546, 22498, 28728, 28926, 30533, 33747, 38568, 43092, 43389, 44996, 57852, 61066, 67494, 86184, 86778, 89992, 91599, 101241, 115704, 122132, 130167, 134988, 173556, 183198, 202482, 213731, 244264, 260334, 269976, 274797, 303723, 347112, 366396, 404964, 427462, 520668, 549594, 607446, 641193, 732792, 809928, 824391, 854924, 911169, 1041336, 1099188, 1214892, 1282386, 1648782, 1709848, 1822338, 1923579, 2198376, 2429784, 2473173, 2564772, 3297564, 3644676, 3847158, 4946346, 5129544, 5770737, 6595128, 7289352, 7694316, 9892692, 11541474, 15388632, 17312211, 19785384, 23082948, 34624422, 46165896, 69248844, 138497688]

約数ペア:

[(1, 138497688), (2, 69248844), (3, 46165896), (4, 34624422), (6, 23082948), (7, 19785384), (8, 17312211), (9, 15388632), (12, 11541474), (14, 9892692), (18, 7694316), (19, 7289352), (21, 6595128), (24, 5770737), (27, 5129544), (28, 4946346), (36, 3847158), (38, 3644676), (42, 3297564), (54, 2564772), (56, 2473173), (57, 2429784), (63, 2198376), (72, 1923579), (76, 1822338), (81, 1709848), (84, 1648782), (108, 1282386), (114, 1214892), (126, 1099188), (133, 1041336), (152, 911169), (162, 854924), (168, 824391), (171, 809928), (189, 732792), (216, 641193), (228, 607446), (252, 549594), (266, 520668), (324, 427462), (342, 404964), (378, 366396), (399, 347112), (456, 303723), (504, 274797), (513, 269976), (532, 260334), (567, 244264), (648, 213731), (684, 202482), (756, 183198), (798, 173556), (1026, 134988), (1064, 130167), (1134, 122132), (1197, 115704), (1368, 101241), (1512, 91599), (1539, 89992), (1596, 86778), (1607, 86184), (2052, 67494), (2268, 61066), (2394, 57852), (3078, 44996), (3192, 43389), (3214, 43092), (3591, 38568), (4104, 33747), (4536, 30533), (4788, 28926), (4821, 28728), (6156, 22498), (6428, 21546), (7182, 19284), (9576, 14463), (9642, 14364), (10773, 12856), (11249, 12312)]