155664234

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3691}}^1$

素因数の和:3784

約数の個数: 64

約数和(自身を含む): 382786560

約数和(自身を除く): 227122326

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 71, 99, 142, 198, 213, 297, 426, 594, 639, 781, 1278, 1562, 1917, 2343, 3691, 3834, 4686, 7029, 7382, 11073, 14058, 21087, 22146, 33219, 40601, 42174, 66438, 81202, 99657, 121803, 199314, 243606, 262061, 365409, 524122, 730818, 786183, 1096227, 1572366, 2192454, 2358549, 2882671, 4717098, 5765342, 7075647, 8648013, 14151294, 17296026, 25944039, 51888078, 77832117, 155664234]

約数ペア:

[(1, 155664234), (2, 77832117), (3, 51888078), (6, 25944039), (9, 17296026), (11, 14151294), (18, 8648013), (22, 7075647), (27, 5765342), (33, 4717098), (54, 2882671), (66, 2358549), (71, 2192454), (99, 1572366), (142, 1096227), (198, 786183), (213, 730818), (297, 524122), (426, 365409), (594, 262061), (639, 243606), (781, 199314), (1278, 121803), (1562, 99657), (1917, 81202), (2343, 66438), (3691, 42174), (3834, 40601), (4686, 33219), (7029, 22146), (7382, 21087), (11073, 14058)]