157093102850

素因数分解:

$2^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{3089}}^1\times {\mathrm{9001}}^1$

素因数の和:12215

約数の個数: 48

約数和(自身を含む): 294907140360

約数和(自身を除く): 137814037510

約数列:

[1, 2, 5, 10, 25, 50, 113, 226, 565, 1130, 2825, 3089, 5650, 6178, 9001, 15445, 18002, 30890, 45005, 77225, 90010, 154450, 225025, 349057, 450050, 698114, 1017113, 1745285, 2034226, 3490570, 5085565, 8726425, 10171130, 17452850, 25427825, 27804089, 50855650, 55608178, 139020445, 278040890, 695102225, 1390204450, 3141862057, 6283724114, 15709310285, 31418620570, 78546551425, 157093102850]

約数ペア:

[(1, 157093102850), (2, 78546551425), (5, 31418620570), (10, 15709310285), (25, 6283724114), (50, 3141862057), (113, 1390204450), (226, 695102225), (565, 278040890), (1130, 139020445), (2825, 55608178), (3089, 50855650), (5650, 27804089), (6178, 25427825), (9001, 17452850), (15445, 10171130), (18002, 8726425), (30890, 5085565), (45005, 3490570), (77225, 2034226), (90010, 1745285), (154450, 1017113), (225025, 698114), (349057, 450050)]