156428896

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10163}}^1$

素因数の和:10223

約数の個数: 48

約数和(自身を含む): 340656624

約数和(自身を除く): 184227728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 962, 1184, 1924, 3848, 7696, 10163, 15392, 20326, 40652, 81304, 132119, 162608, 264238, 325216, 376031, 528476, 752062, 1056952, 1504124, 2113904, 3008248, 4227808, 4888403, 6016496, 9776806, 12032992, 19553612, 39107224, 78214448, 156428896]

約数ペア:

[(1, 156428896), (2, 78214448), (4, 39107224), (8, 19553612), (13, 12032992), (16, 9776806), (26, 6016496), (32, 4888403), (37, 4227808), (52, 3008248), (74, 2113904), (104, 1504124), (148, 1056952), (208, 752062), (296, 528476), (416, 376031), (481, 325216), (592, 264238), (962, 162608), (1184, 132119), (1924, 81304), (3848, 40652), (7696, 20326), (10163, 15392)]