181323996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{739}}^1$

素因数の和:903

約数の個数: 96

約数和(自身を含む): 509214720

約数和(自身を除く): 327890724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 127, 138, 161, 254, 276, 322, 381, 483, 508, 644, 739, 762, 889, 966, 1478, 1524, 1778, 1932, 2217, 2667, 2921, 2956, 3556, 4434, 5173, 5334, 5842, 8763, 8868, 10346, 10668, 11684, 15519, 16997, 17526, 20447, 20692, 31038, 33994, 35052, 40894, 50991, 61341, 62076, 67988, 81788, 93853, 101982, 118979, 122682, 187706, 203964, 237958, 245364, 281559, 356937, 375412, 475916, 563118, 656971, 713874, 1126236, 1313942, 1427748, 1970913, 2158619, 2627884, 3941826, 4317238, 6475857, 7883652, 8634476, 12951714, 15110333, 25903428, 30220666, 45330999, 60441332, 90661998, 181323996]

約数ペア:

[(1, 181323996), (2, 90661998), (3, 60441332), (4, 45330999), (6, 30220666), (7, 25903428), (12, 15110333), (14, 12951714), (21, 8634476), (23, 7883652), (28, 6475857), (42, 4317238), (46, 3941826), (69, 2627884), (84, 2158619), (92, 1970913), (127, 1427748), (138, 1313942), (161, 1126236), (254, 713874), (276, 656971), (322, 563118), (381, 475916), (483, 375412), (508, 356937), (644, 281559), (739, 245364), (762, 237958), (889, 203964), (966, 187706), (1478, 122682), (1524, 118979), (1778, 101982), (1932, 93853), (2217, 81788), (2667, 67988), (2921, 62076), (2956, 61341), (3556, 50991), (4434, 40894), (5173, 35052), (5334, 33994), (5842, 31038), (8763, 20692), (8868, 20447), (10346, 17526), (10668, 16997), (11684, 15519)]