153584505

素因数分解:

$3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6653}}^1$

素因数の和:6692

約数の個数: 48

約数和(自身を含む): 290646720

約数和(自身を除く): 137062215

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 243, 285, 405, 513, 855, 1215, 1539, 2565, 4617, 6653, 7695, 19959, 23085, 33265, 59877, 99795, 126407, 179631, 299385, 379221, 538893, 632035, 898155, 1137663, 1616679, 1896105, 2694465, 3412989, 5688315, 8083395, 10238967, 17064945, 30716901, 51194835, 153584505]

約数ペア:

[(1, 153584505), (3, 51194835), (5, 30716901), (9, 17064945), (15, 10238967), (19, 8083395), (27, 5688315), (45, 3412989), (57, 2694465), (81, 1896105), (95, 1616679), (135, 1137663), (171, 898155), (243, 632035), (285, 538893), (405, 379221), (513, 299385), (855, 179631), (1215, 126407), (1539, 99795), (2565, 59877), (4617, 33265), (6653, 23085), (7695, 19959)]