153437172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107449}}^1$

素因数の和:107480

約数の個数: 48

約数和(自身を含む): 433238400

約数和(自身を除く): 279801228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 107449, 214898, 322347, 429796, 644694, 752143, 1289388, 1504286, 1826633, 2256429, 3008572, 3653266, 4512858, 5479899, 7306532, 9025716, 10959798, 12786431, 21919596, 25572862, 38359293, 51145724, 76718586, 153437172]

約数ペア:

[(1, 153437172), (2, 76718586), (3, 51145724), (4, 38359293), (6, 25572862), (7, 21919596), (12, 12786431), (14, 10959798), (17, 9025716), (21, 7306532), (28, 5479899), (34, 4512858), (42, 3653266), (51, 3008572), (68, 2256429), (84, 1826633), (102, 1504286), (119, 1289388), (204, 752143), (238, 644694), (357, 429796), (476, 322347), (714, 214898), (1428, 107449)]