153892752

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:409

約数の個数: 120

約数和(自身を含む): 438954048

約数和(自身を除く): 285061296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 169, 183, 208, 244, 311, 312, 338, 366, 488, 507, 622, 624, 676, 732, 793, 933, 976, 1014, 1244, 1352, 1464, 1586, 1866, 2028, 2379, 2488, 2704, 2928, 3172, 3732, 4043, 4056, 4758, 4976, 6344, 7464, 8086, 8112, 9516, 10309, 12129, 12688, 14928, 16172, 18971, 19032, 20618, 24258, 30927, 32344, 37942, 38064, 41236, 48516, 52559, 56913, 61854, 64688, 75884, 82472, 97032, 105118, 113826, 123708, 151768, 157677, 164944, 194064, 210236, 227652, 246623, 247416, 303536, 315354, 420472, 455304, 493246, 494832, 630708, 739869, 840944, 910608, 986492, 1261416, 1479738, 1972984, 2522832, 2959476, 3206099, 3945968, 5918952, 6412198, 9618297, 11837904, 12824396, 19236594, 25648792, 38473188, 51297584, 76946376, 153892752]

約数ペア:

[(1, 153892752), (2, 76946376), (3, 51297584), (4, 38473188), (6, 25648792), (8, 19236594), (12, 12824396), (13, 11837904), (16, 9618297), (24, 6412198), (26, 5918952), (39, 3945968), (48, 3206099), (52, 2959476), (61, 2522832), (78, 1972984), (104, 1479738), (122, 1261416), (156, 986492), (169, 910608), (183, 840944), (208, 739869), (244, 630708), (311, 494832), (312, 493246), (338, 455304), (366, 420472), (488, 315354), (507, 303536), (622, 247416), (624, 246623), (676, 227652), (732, 210236), (793, 194064), (933, 164944), (976, 157677), (1014, 151768), (1244, 123708), (1352, 113826), (1464, 105118), (1586, 97032), (1866, 82472), (2028, 75884), (2379, 64688), (2488, 61854), (2704, 56913), (2928, 52559), (3172, 48516), (3732, 41236), (4043, 38064), (4056, 37942), (4758, 32344), (4976, 30927), (6344, 24258), (7464, 20618), (8086, 19032), (8112, 18971), (9516, 16172), (10309, 14928), (12129, 12688)]