156912180504

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{16987}}^1$

素因数の和:17493

約数の個数: 128

約数和(自身を含む): 422715801600

約数和(自身を除く): 265803621096

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 114, 141, 152, 188, 228, 282, 376, 431, 456, 564, 862, 893, 1128, 1293, 1724, 1786, 2586, 2679, 3448, 3572, 5172, 5358, 7144, 8189, 10344, 10716, 16378, 16987, 20257, 21432, 24567, 32756, 33974, 40514, 49134, 50961, 60771, 65512, 67948, 81028, 98268, 101922, 121542, 135896, 162056, 196536, 203844, 243084, 322753, 384883, 407688, 486168, 645506, 769766, 798389, 968259, 1154649, 1291012, 1539532, 1596778, 1936518, 2309298, 2395167, 2582024, 3079064, 3193556, 3873036, 4618596, 4790334, 6387112, 7321397, 7746072, 9237192, 9580668, 14642794, 15169391, 19161336, 21964191, 29285588, 30338782, 43928382, 45508173, 58571176, 60677564, 87856764, 91016346, 121355128, 139106543, 175713528, 182032692, 278213086, 344105659, 364065384, 417319629, 556426172, 688211318, 834639258, 1032316977, 1112852344, 1376422636, 1669278516, 2064633954, 2752845272, 3338557032, 4129267908, 6538007521, 8258535816, 13076015042, 19614022563, 26152030084, 39228045126, 52304060168, 78456090252, 156912180504]

約数ペア:

[(1, 156912180504), (2, 78456090252), (3, 52304060168), (4, 39228045126), (6, 26152030084), (8, 19614022563), (12, 13076015042), (19, 8258535816), (24, 6538007521), (38, 4129267908), (47, 3338557032), (57, 2752845272), (76, 2064633954), (94, 1669278516), (114, 1376422636), (141, 1112852344), (152, 1032316977), (188, 834639258), (228, 688211318), (282, 556426172), (376, 417319629), (431, 364065384), (456, 344105659), (564, 278213086), (862, 182032692), (893, 175713528), (1128, 139106543), (1293, 121355128), (1724, 91016346), (1786, 87856764), (2586, 60677564), (2679, 58571176), (3448, 45508173), (3572, 43928382), (5172, 30338782), (5358, 29285588), (7144, 21964191), (8189, 19161336), (10344, 15169391), (10716, 14642794), (16378, 9580668), (16987, 9237192), (20257, 7746072), (21432, 7321397), (24567, 6387112), (32756, 4790334), (33974, 4618596), (40514, 3873036), (49134, 3193556), (50961, 3079064), (60771, 2582024), (65512, 2395167), (67948, 2309298), (81028, 1936518), (98268, 1596778), (101922, 1539532), (121542, 1291012), (135896, 1154649), (162056, 968259), (196536, 798389), (203844, 769766), (243084, 645506), (322753, 486168), (384883, 407688)]