156734847315

素因数分解:

$3^4\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1220819}}^1$

素因数の和:1221153

約数の個数: 40

約数和(自身を含む): 281848271760

約数和(自身を除く): 125113424445

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 317, 405, 951, 1585, 2853, 4755, 8559, 14265, 25677, 42795, 128385, 1220819, 3662457, 6104095, 10987371, 18312285, 32962113, 54936855, 98886339, 164810565, 386999623, 494431695, 1160998869, 1934998115, 3482996607, 5804994345, 10448989821, 17414983035, 31346969463, 52244949105, 156734847315]

約数ペア:

[(1, 156734847315), (3, 52244949105), (5, 31346969463), (9, 17414983035), (15, 10448989821), (27, 5804994345), (45, 3482996607), (81, 1934998115), (135, 1160998869), (317, 494431695), (405, 386999623), (951, 164810565), (1585, 98886339), (2853, 54936855), (4755, 32962113), (8559, 18312285), (14265, 10987371), (25677, 6104095), (42795, 3662457), (128385, 1220819)]