159706050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1709}}^1$

素因数の和:1820

約数の個数: 96

約数和(自身を含む): 458006400

約数和(自身を除く): 298300350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 89, 105, 150, 175, 178, 210, 267, 350, 445, 525, 534, 623, 890, 1050, 1246, 1335, 1709, 1869, 2225, 2670, 3115, 3418, 3738, 4450, 5127, 6230, 6675, 8545, 9345, 10254, 11963, 13350, 15575, 17090, 18690, 23926, 25635, 31150, 35889, 42725, 46725, 51270, 59815, 71778, 85450, 93450, 119630, 128175, 152101, 179445, 256350, 299075, 304202, 358890, 456303, 598150, 760505, 897225, 912606, 1064707, 1521010, 1794450, 2129414, 2281515, 3194121, 3802525, 4563030, 5323535, 6388242, 7605050, 10647070, 11407575, 15970605, 22815150, 26617675, 31941210, 53235350, 79853025, 159706050]

約数ペア:

[(1, 159706050), (2, 79853025), (3, 53235350), (5, 31941210), (6, 26617675), (7, 22815150), (10, 15970605), (14, 11407575), (15, 10647070), (21, 7605050), (25, 6388242), (30, 5323535), (35, 4563030), (42, 3802525), (50, 3194121), (70, 2281515), (75, 2129414), (89, 1794450), (105, 1521010), (150, 1064707), (175, 912606), (178, 897225), (210, 760505), (267, 598150), (350, 456303), (445, 358890), (525, 304202), (534, 299075), (623, 256350), (890, 179445), (1050, 152101), (1246, 128175), (1335, 119630), (1709, 93450), (1869, 85450), (2225, 71778), (2670, 59815), (3115, 51270), (3418, 46725), (3738, 42725), (4450, 35889), (5127, 31150), (6230, 25635), (6675, 23926), (8545, 18690), (9345, 17090), (10254, 15575), (11963, 13350)]