155048944

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{1447}}^1$

素因数の和:1673

約数の個数: 40

約数和(自身を含む): 310445408

約数和(自身を除く): 155396464

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 181, 296, 362, 592, 724, 1447, 1448, 2894, 2896, 5788, 6697, 11576, 13394, 23152, 26788, 53539, 53576, 107078, 107152, 214156, 261907, 428312, 523814, 856624, 1047628, 2095256, 4190512, 9690559, 19381118, 38762236, 77524472, 155048944]

約数ペア:

[(1, 155048944), (2, 77524472), (4, 38762236), (8, 19381118), (16, 9690559), (37, 4190512), (74, 2095256), (148, 1047628), (181, 856624), (296, 523814), (362, 428312), (592, 261907), (724, 214156), (1447, 107152), (1448, 107078), (2894, 53576), (2896, 53539), (5788, 26788), (6697, 23152), (11576, 13394)]