148754154

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{27763}}^1$

素因数の和:27834

約数の個数: 32

約数和(自身を含む): 319841280

約数和(自身を除く): 171087126

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 893, 1786, 2679, 5358, 27763, 55526, 83289, 166578, 527497, 1054994, 1304861, 1582491, 2609722, 3164982, 3914583, 7829166, 24792359, 49584718, 74377077, 148754154]

約数ペア:

[(1, 148754154), (2, 74377077), (3, 49584718), (6, 24792359), (19, 7829166), (38, 3914583), (47, 3164982), (57, 2609722), (94, 1582491), (114, 1304861), (141, 1054994), (282, 527497), (893, 166578), (1786, 83289), (2679, 55526), (5358, 27763)]