155613276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47501}}^1$

素因数の和:47531

約数の個数: 72

約数和(自身を含む): 484140384

約数和(自身を除く): 328527108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 47501, 95002, 142503, 190004, 285006, 332507, 427509, 570012, 617513, 665014, 855018, 997521, 1235026, 1330028, 1710036, 1852539, 1995042, 2470052, 2992563, 3705078, 3990084, 4322591, 5557617, 5985126, 7410156, 8645182, 11115234, 11970252, 12967773, 17290364, 22230468, 25935546, 38903319, 51871092, 77806638, 155613276]

約数ペア:

[(1, 155613276), (2, 77806638), (3, 51871092), (4, 38903319), (6, 25935546), (7, 22230468), (9, 17290364), (12, 12967773), (13, 11970252), (14, 11115234), (18, 8645182), (21, 7410156), (26, 5985126), (28, 5557617), (36, 4322591), (39, 3990084), (42, 3705078), (52, 2992563), (63, 2470052), (78, 1995042), (84, 1852539), (91, 1710036), (117, 1330028), (126, 1235026), (156, 997521), (182, 855018), (234, 665014), (252, 617513), (273, 570012), (364, 427509), (468, 332507), (546, 285006), (819, 190004), (1092, 142503), (1638, 95002), (3276, 47501)]