149713272

素因数分解:

$2^3\times 3^7\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 432960000

約数和(自身を除く): 283246728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 199, 216, 243, 258, 324, 344, 387, 398, 486, 516, 597, 648, 729, 774, 796, 972, 1032, 1161, 1194, 1458, 1548, 1592, 1791, 1944, 2187, 2322, 2388, 2916, 3096, 3483, 3582, 4374, 4644, 4776, 5373, 5832, 6966, 7164, 8557, 8748, 9288, 10449, 10746, 13932, 14328, 16119, 17114, 17496, 20898, 21492, 25671, 27864, 31347, 32238, 34228, 41796, 42984, 48357, 51342, 62694, 64476, 68456, 77013, 83592, 94041, 96714, 102684, 125388, 128952, 145071, 154026, 188082, 193428, 205368, 231039, 250776, 290142, 308052, 376164, 386856, 435213, 462078, 580284, 616104, 693117, 752328, 870426, 924156, 1160568, 1386234, 1740852, 1848312, 2079351, 2772468, 3481704, 4158702, 5544936, 6238053, 8317404, 12476106, 16634808, 18714159, 24952212, 37428318, 49904424, 74856636, 149713272]

約数ペア:

[(1, 149713272), (2, 74856636), (3, 49904424), (4, 37428318), (6, 24952212), (8, 18714159), (9, 16634808), (12, 12476106), (18, 8317404), (24, 6238053), (27, 5544936), (36, 4158702), (43, 3481704), (54, 2772468), (72, 2079351), (81, 1848312), (86, 1740852), (108, 1386234), (129, 1160568), (162, 924156), (172, 870426), (199, 752328), (216, 693117), (243, 616104), (258, 580284), (324, 462078), (344, 435213), (387, 386856), (398, 376164), (486, 308052), (516, 290142), (597, 250776), (648, 231039), (729, 205368), (774, 193428), (796, 188082), (972, 154026), (1032, 145071), (1161, 128952), (1194, 125388), (1458, 102684), (1548, 96714), (1592, 94041), (1791, 83592), (1944, 77013), (2187, 68456), (2322, 64476), (2388, 62694), (2916, 51342), (3096, 48357), (3483, 42984), (3582, 41796), (4374, 34228), (4644, 32238), (4776, 31347), (5373, 27864), (5832, 25671), (6966, 21492), (7164, 20898), (8557, 17496), (8748, 17114), (9288, 16119), (10449, 14328), (10746, 13932)]