155660208

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{26801}}^1$

素因数の和:26834

約数の個数: 60

約数和(自身を含む): 442018584

約数和(自身を除く): 286358376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5808, 26801, 53602, 80403, 107204, 160806, 214408, 294811, 321612, 428816, 589622, 643224, 884433, 1179244, 1286448, 1768866, 2358488, 3242921, 3537732, 4716976, 6485842, 7075464, 9728763, 12971684, 14150928, 19457526, 25943368, 38915052, 51886736, 77830104, 155660208]

約数ペア:

[(1, 155660208), (2, 77830104), (3, 51886736), (4, 38915052), (6, 25943368), (8, 19457526), (11, 14150928), (12, 12971684), (16, 9728763), (22, 7075464), (24, 6485842), (33, 4716976), (44, 3537732), (48, 3242921), (66, 2358488), (88, 1768866), (121, 1286448), (132, 1179244), (176, 884433), (242, 643224), (264, 589622), (363, 428816), (484, 321612), (528, 294811), (726, 214408), (968, 160806), (1452, 107204), (1936, 80403), (2904, 53602), (5808, 26801)]