156783284205

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{929}}^1\times {\mathrm{387967}}^1$

素因数の和:388933

約数の個数: 32

約数和(自身を含む): 259783372800

約数和(自身を除く): 103000088595

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 929, 2787, 4645, 13935, 26941, 80823, 134705, 387967, 404115, 1163901, 1939835, 5819505, 11251043, 33753129, 56255215, 168765645, 360421343, 1081264029, 1802106715, 5406320145, 10452218947, 31356656841, 52261094735, 156783284205]

約数ペア:

[(1, 156783284205), (3, 52261094735), (5, 31356656841), (15, 10452218947), (29, 5406320145), (87, 1802106715), (145, 1081264029), (435, 360421343), (929, 168765645), (2787, 56255215), (4645, 33753129), (13935, 11251043), (26941, 5819505), (80823, 1939835), (134705, 1163901), (387967, 404115)]