157761930350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{9239}}^1\times {\mathrm{20089}}^1$

素因数の和:29357

約数の個数: 48

約数和(自身を含む): 310747298400

約数和(自身を除く): 152985368050

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 9239, 18478, 20089, 40178, 46195, 92390, 100445, 157063, 200890, 230975, 314126, 341513, 461950, 502225, 683026, 785315, 1004450, 1570630, 1707565, 3415130, 3926575, 7853150, 8537825, 17075650, 185602271, 371204542, 928011355, 1856022710, 3155238607, 4640056775, 6310477214, 9280113550, 15776193035, 31552386070, 78880965175, 157761930350]

約数ペア:

[(1, 157761930350), (2, 78880965175), (5, 31552386070), (10, 15776193035), (17, 9280113550), (25, 6310477214), (34, 4640056775), (50, 3155238607), (85, 1856022710), (170, 928011355), (425, 371204542), (850, 185602271), (9239, 17075650), (18478, 8537825), (20089, 7853150), (40178, 3926575), (46195, 3415130), (92390, 1707565), (100445, 1570630), (157063, 1004450), (200890, 785315), (230975, 683026), (314126, 502225), (341513, 461950)]