16897145655

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{13163}}^1$

素因数の和:13440

約数の個数: 64

約数和(自身を含む): 30254031360

約数和(自身を除く): 13356885705

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 227, 377, 435, 681, 1131, 1135, 1885, 2951, 3405, 5655, 6583, 8853, 13163, 14755, 19749, 32915, 39489, 44265, 65815, 85579, 98745, 171119, 197445, 256737, 381727, 427895, 513357, 855595, 1145181, 1283685, 1908635, 2566785, 2988001, 4962451, 5725905, 8964003, 14887353, 14940005, 24812255, 38844013, 44820015, 74436765, 86652029, 116532039, 194220065, 259956087, 433260145, 582660195, 1126476377, 1299780435, 3379429131, 5632381885, 16897145655]

約数ペア:

[(1, 16897145655), (3, 5632381885), (5, 3379429131), (13, 1299780435), (15, 1126476377), (29, 582660195), (39, 433260145), (65, 259956087), (87, 194220065), (145, 116532039), (195, 86652029), (227, 74436765), (377, 44820015), (435, 38844013), (681, 24812255), (1131, 14940005), (1135, 14887353), (1885, 8964003), (2951, 5725905), (3405, 4962451), (5655, 2988001), (6583, 2566785), (8853, 1908635), (13163, 1283685), (14755, 1145181), (19749, 855595), (32915, 513357), (39489, 427895), (44265, 381727), (65815, 256737), (85579, 197445), (98745, 171119)]