172148607

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 270316800

約数和(自身を除く): 98168193

約数列:

[1, 3, 9, 19, 57, 59, 113, 151, 171, 177, 339, 453, 531, 1017, 1121, 1359, 2147, 2869, 3363, 6441, 6667, 8607, 8909, 10089, 17063, 19323, 20001, 25821, 26727, 51189, 60003, 80181, 126673, 153567, 169271, 324197, 380019, 507813, 972591, 1006717, 1140057, 1523439, 2917773, 3020151, 9060453, 19127623, 57382869, 172148607]

約数ペア:

[(1, 172148607), (3, 57382869), (9, 19127623), (19, 9060453), (57, 3020151), (59, 2917773), (113, 1523439), (151, 1140057), (171, 1006717), (177, 972591), (339, 507813), (453, 380019), (531, 324197), (1017, 169271), (1121, 153567), (1359, 126673), (2147, 80181), (2869, 60003), (3363, 51189), (6441, 26727), (6667, 25821), (8607, 20001), (8909, 19323), (10089, 17063)]