154074116

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2657}}^1$

素因数の和:2796

約数の個数: 48

約数和(自身を含む): 327465600

約数和(自身を除く): 173391484

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 109, 133, 218, 266, 436, 532, 763, 1526, 2071, 2657, 3052, 4142, 5314, 8284, 10628, 14497, 18599, 28994, 37198, 50483, 57988, 74396, 100966, 201932, 289613, 353381, 579226, 706762, 1158452, 1413524, 2027291, 4054582, 5502647, 8109164, 11005294, 22010588, 38518529, 77037058, 154074116]

約数ペア:

[(1, 154074116), (2, 77037058), (4, 38518529), (7, 22010588), (14, 11005294), (19, 8109164), (28, 5502647), (38, 4054582), (76, 2027291), (109, 1413524), (133, 1158452), (218, 706762), (266, 579226), (436, 353381), (532, 289613), (763, 201932), (1526, 100966), (2071, 74396), (2657, 57988), (3052, 50483), (4142, 37198), (5314, 28994), (8284, 18599), (10628, 14497)]