137438532

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{787}}^1$

素因数の和:828

約数の個数: 180

約数和(自身を含む): 456526224

約数和(自身を除く): 319087692

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 81, 84, 98, 99, 108, 126, 132, 147, 154, 162, 189, 196, 198, 231, 252, 294, 297, 308, 324, 378, 396, 441, 462, 539, 567, 588, 594, 693, 756, 787, 882, 891, 924, 1078, 1134, 1188, 1323, 1386, 1574, 1617, 1764, 1782, 2079, 2156, 2268, 2361, 2646, 2772, 3148, 3234, 3564, 3969, 4158, 4722, 4851, 5292, 5509, 6237, 6468, 7083, 7938, 8316, 8657, 9444, 9702, 11018, 12474, 14166, 14553, 15876, 16527, 17314, 19404, 21249, 22036, 24948, 25971, 28332, 29106, 33054, 34628, 38563, 42498, 43659, 49581, 51942, 58212, 60599, 63747, 66108, 77126, 77913, 84996, 87318, 99162, 103884, 115689, 121198, 127494, 148743, 154252, 155826, 174636, 181797, 198324, 231378, 233739, 242396, 254988, 297486, 311652, 347067, 363594, 424193, 446229, 462756, 467478, 545391, 594972, 694134, 701217, 727188, 848386, 892458, 934956, 1041201, 1090782, 1272579, 1388268, 1402434, 1636173, 1696772, 1784916, 2082402, 2181564, 2545158, 2804868, 3123603, 3272346, 3817737, 4164804, 4908519, 5090316, 6247206, 6544692, 7635474, 9817038, 11453211, 12494412, 15270948, 19634076, 22906422, 34359633, 45812844, 68719266, 137438532]

約数ペア:

[(1, 137438532), (2, 68719266), (3, 45812844), (4, 34359633), (6, 22906422), (7, 19634076), (9, 15270948), (11, 12494412), (12, 11453211), (14, 9817038), (18, 7635474), (21, 6544692), (22, 6247206), (27, 5090316), (28, 4908519), (33, 4164804), (36, 3817737), (42, 3272346), (44, 3123603), (49, 2804868), (54, 2545158), (63, 2181564), (66, 2082402), (77, 1784916), (81, 1696772), (84, 1636173), (98, 1402434), (99, 1388268), (108, 1272579), (126, 1090782), (132, 1041201), (147, 934956), (154, 892458), (162, 848386), (189, 727188), (196, 701217), (198, 694134), (231, 594972), (252, 545391), (294, 467478), (297, 462756), (308, 446229), (324, 424193), (378, 363594), (396, 347067), (441, 311652), (462, 297486), (539, 254988), (567, 242396), (588, 233739), (594, 231378), (693, 198324), (756, 181797), (787, 174636), (882, 155826), (891, 154252), (924, 148743), (1078, 127494), (1134, 121198), (1188, 115689), (1323, 103884), (1386, 99162), (1574, 87318), (1617, 84996), (1764, 77913), (1782, 77126), (2079, 66108), (2156, 63747), (2268, 60599), (2361, 58212), (2646, 51942), (2772, 49581), (3148, 43659), (3234, 42498), (3564, 38563), (3969, 34628), (4158, 33054), (4722, 29106), (4851, 28332), (5292, 25971), (5509, 24948), (6237, 22036), (6468, 21249), (7083, 19404), (7938, 17314), (8316, 16527), (8657, 15876), (9444, 14553), (9702, 14166), (11018, 12474)]