143908272

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 160

約数和(自身を含む): 432988160

約数和(自身を除く): 289079888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 61, 72, 86, 108, 122, 127, 129, 144, 172, 183, 216, 244, 254, 258, 344, 366, 381, 387, 432, 488, 508, 516, 549, 688, 732, 762, 774, 976, 1016, 1032, 1098, 1143, 1161, 1464, 1524, 1548, 1647, 2032, 2064, 2196, 2286, 2322, 2623, 2928, 3048, 3096, 3294, 3429, 4392, 4572, 4644, 5246, 5461, 6096, 6192, 6588, 6858, 7747, 7869, 8784, 9144, 9288, 10492, 10922, 13176, 13716, 15494, 15738, 16383, 18288, 18576, 20984, 21844, 23241, 23607, 26352, 27432, 30988, 31476, 32766, 41968, 43688, 46482, 47214, 49149, 54864, 61976, 62952, 65532, 69723, 70821, 87376, 92964, 94428, 98298, 123952, 125904, 131064, 139446, 141642, 147447, 185928, 188856, 196596, 209169, 262128, 278892, 283284, 294894, 333121, 371856, 377712, 393192, 418338, 557784, 566568, 589788, 666242, 786384, 836676, 999363, 1115568, 1133136, 1179576, 1332484, 1673352, 1998726, 2359152, 2664968, 2998089, 3346704, 3997452, 5329936, 5996178, 7994904, 8994267, 11992356, 15989808, 17988534, 23984712, 35977068, 47969424, 71954136, 143908272]

約数ペア:

[(1, 143908272), (2, 71954136), (3, 47969424), (4, 35977068), (6, 23984712), (8, 17988534), (9, 15989808), (12, 11992356), (16, 8994267), (18, 7994904), (24, 5996178), (27, 5329936), (36, 3997452), (43, 3346704), (48, 2998089), (54, 2664968), (61, 2359152), (72, 1998726), (86, 1673352), (108, 1332484), (122, 1179576), (127, 1133136), (129, 1115568), (144, 999363), (172, 836676), (183, 786384), (216, 666242), (244, 589788), (254, 566568), (258, 557784), (344, 418338), (366, 393192), (381, 377712), (387, 371856), (432, 333121), (488, 294894), (508, 283284), (516, 278892), (549, 262128), (688, 209169), (732, 196596), (762, 188856), (774, 185928), (976, 147447), (1016, 141642), (1032, 139446), (1098, 131064), (1143, 125904), (1161, 123952), (1464, 98298), (1524, 94428), (1548, 92964), (1647, 87376), (2032, 70821), (2064, 69723), (2196, 65532), (2286, 62952), (2322, 61976), (2623, 54864), (2928, 49149), (3048, 47214), (3096, 46482), (3294, 43688), (3429, 41968), (4392, 32766), (4572, 31476), (4644, 30988), (5246, 27432), (5461, 26352), (6096, 23607), (6192, 23241), (6588, 21844), (6858, 20984), (7747, 18576), (7869, 18288), (8784, 16383), (9144, 15738), (9288, 15494), (10492, 13716), (10922, 13176)]