173373948

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:568

約数の個数: 144

約数和(自身を含む): 511580160

約数和(自身を除く): 338206212

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 31, 33, 36, 44, 58, 62, 66, 87, 93, 99, 116, 124, 132, 174, 186, 198, 261, 279, 319, 341, 348, 372, 396, 487, 522, 558, 638, 682, 899, 957, 974, 1023, 1044, 1116, 1276, 1364, 1461, 1798, 1914, 1948, 2046, 2697, 2871, 2922, 3069, 3596, 3828, 4092, 4383, 5357, 5394, 5742, 5844, 6138, 8091, 8766, 9889, 10714, 10788, 11484, 12276, 14123, 15097, 16071, 16182, 17532, 19778, 21428, 28246, 29667, 30194, 32142, 32364, 39556, 42369, 45291, 48213, 56492, 59334, 60388, 64284, 84738, 89001, 90582, 96426, 118668, 127107, 135873, 155353, 166067, 169476, 178002, 181164, 192852, 254214, 271746, 310706, 332134, 356004, 437813, 466059, 498201, 508428, 543492, 621412, 664268, 875626, 932118, 996402, 1313439, 1398177, 1494603, 1751252, 1864236, 1992804, 2626878, 2796354, 2989206, 3940317, 4815943, 5253756, 5592708, 5978412, 7880634, 9631886, 14447829, 15761268, 19263772, 28895658, 43343487, 57791316, 86686974, 173373948]

約数ペア:

[(1, 173373948), (2, 86686974), (3, 57791316), (4, 43343487), (6, 28895658), (9, 19263772), (11, 15761268), (12, 14447829), (18, 9631886), (22, 7880634), (29, 5978412), (31, 5592708), (33, 5253756), (36, 4815943), (44, 3940317), (58, 2989206), (62, 2796354), (66, 2626878), (87, 1992804), (93, 1864236), (99, 1751252), (116, 1494603), (124, 1398177), (132, 1313439), (174, 996402), (186, 932118), (198, 875626), (261, 664268), (279, 621412), (319, 543492), (341, 508428), (348, 498201), (372, 466059), (396, 437813), (487, 356004), (522, 332134), (558, 310706), (638, 271746), (682, 254214), (899, 192852), (957, 181164), (974, 178002), (1023, 169476), (1044, 166067), (1116, 155353), (1276, 135873), (1364, 127107), (1461, 118668), (1798, 96426), (1914, 90582), (1948, 89001), (2046, 84738), (2697, 64284), (2871, 60388), (2922, 59334), (3069, 56492), (3596, 48213), (3828, 45291), (4092, 42369), (4383, 39556), (5357, 32364), (5394, 32142), (5742, 30194), (5844, 29667), (6138, 28246), (8091, 21428), (8766, 19778), (9889, 17532), (10714, 16182), (10788, 16071), (11484, 15097), (12276, 14123)]