128762136

素因数分解:

$2^3\times 3^4\times {\mathrm{109}}^1\times {\mathrm{1823}}^1$

素因数の和:1950

約数の個数: 80

約数和(自身を含む): 364161600

約数和(自身を除く): 235399464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 109, 162, 216, 218, 324, 327, 436, 648, 654, 872, 981, 1308, 1823, 1962, 2616, 2943, 3646, 3924, 5469, 5886, 7292, 7848, 8829, 10938, 11772, 14584, 16407, 17658, 21876, 23544, 32814, 35316, 43752, 49221, 65628, 70632, 98442, 131256, 147663, 196884, 198707, 295326, 393768, 397414, 590652, 596121, 794828, 1181304, 1192242, 1589656, 1788363, 2384484, 3576726, 4768968, 5365089, 7153452, 10730178, 14306904, 16095267, 21460356, 32190534, 42920712, 64381068, 128762136]

約数ペア:

[(1, 128762136), (2, 64381068), (3, 42920712), (4, 32190534), (6, 21460356), (8, 16095267), (9, 14306904), (12, 10730178), (18, 7153452), (24, 5365089), (27, 4768968), (36, 3576726), (54, 2384484), (72, 1788363), (81, 1589656), (108, 1192242), (109, 1181304), (162, 794828), (216, 596121), (218, 590652), (324, 397414), (327, 393768), (436, 295326), (648, 198707), (654, 196884), (872, 147663), (981, 131256), (1308, 98442), (1823, 70632), (1962, 65628), (2616, 49221), (2943, 43752), (3646, 35316), (3924, 32814), (5469, 23544), (5886, 21876), (7292, 17658), (7848, 16407), (8829, 14584), (10938, 11772)]