149046070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 295565760

約数和(自身を除く): 146519690

約数列:

[1, 2, 5, 10, 19, 38, 41, 53, 82, 95, 106, 190, 205, 265, 361, 410, 530, 722, 779, 1007, 1558, 1805, 2014, 2173, 3610, 3895, 4346, 5035, 6859, 7790, 10070, 10865, 13718, 14801, 19133, 21730, 29602, 34295, 38266, 41287, 68590, 74005, 82574, 95665, 148010, 191330, 206435, 281219, 363527, 412870, 562438, 727054, 784453, 1406095, 1568906, 1817635, 2812190, 3635270, 3922265, 7844530, 14904607, 29809214, 74523035, 149046070]

約数ペア:

[(1, 149046070), (2, 74523035), (5, 29809214), (10, 14904607), (19, 7844530), (38, 3922265), (41, 3635270), (53, 2812190), (82, 1817635), (95, 1568906), (106, 1406095), (190, 784453), (205, 727054), (265, 562438), (361, 412870), (410, 363527), (530, 281219), (722, 206435), (779, 191330), (1007, 148010), (1558, 95665), (1805, 82574), (2014, 74005), (2173, 68590), (3610, 41287), (3895, 38266), (4346, 34295), (5035, 29602), (6859, 21730), (7790, 19133), (10070, 14801), (10865, 13718)]