171042690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{62653}}^1$

素因数の和:62683

約数の個数: 64

約数和(自身を含む): 505241856

約数和(自身を除く): 334199166

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 62653, 125306, 187959, 313265, 375918, 438571, 626530, 814489, 877142, 939795, 1315713, 1628978, 1879590, 2192855, 2443467, 2631426, 4072445, 4385710, 4886934, 5701423, 6578565, 8144890, 11402846, 12217335, 13157130, 17104269, 24434670, 28507115, 34208538, 57014230, 85521345, 171042690]

約数ペア:

[(1, 171042690), (2, 85521345), (3, 57014230), (5, 34208538), (6, 28507115), (7, 24434670), (10, 17104269), (13, 13157130), (14, 12217335), (15, 11402846), (21, 8144890), (26, 6578565), (30, 5701423), (35, 4886934), (39, 4385710), (42, 4072445), (65, 2631426), (70, 2443467), (78, 2192855), (91, 1879590), (105, 1628978), (130, 1315713), (182, 939795), (195, 877142), (210, 814489), (273, 626530), (390, 438571), (455, 375918), (546, 313265), (910, 187959), (1365, 125306), (2730, 62653)]