158161740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5573}}^1$

素因数の和:5639

約数の個数: 96

約数和(自身を含む): 494436096

約数和(自身を除く): 336274356

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 43, 44, 55, 60, 66, 86, 110, 129, 132, 165, 172, 215, 220, 258, 330, 430, 473, 516, 645, 660, 860, 946, 1290, 1419, 1892, 2365, 2580, 2838, 4730, 5573, 5676, 7095, 9460, 11146, 14190, 16719, 22292, 27865, 28380, 33438, 55730, 61303, 66876, 83595, 111460, 122606, 167190, 183909, 239639, 245212, 306515, 334380, 367818, 479278, 613030, 718917, 735636, 919545, 958556, 1198195, 1226060, 1437834, 1839090, 2396390, 2636029, 2875668, 3594585, 3678180, 4792780, 5272058, 7189170, 7908087, 10544116, 13180145, 14378340, 15816174, 26360290, 31632348, 39540435, 52720580, 79080870, 158161740]

約数ペア:

[(1, 158161740), (2, 79080870), (3, 52720580), (4, 39540435), (5, 31632348), (6, 26360290), (10, 15816174), (11, 14378340), (12, 13180145), (15, 10544116), (20, 7908087), (22, 7189170), (30, 5272058), (33, 4792780), (43, 3678180), (44, 3594585), (55, 2875668), (60, 2636029), (66, 2396390), (86, 1839090), (110, 1437834), (129, 1226060), (132, 1198195), (165, 958556), (172, 919545), (215, 735636), (220, 718917), (258, 613030), (330, 479278), (430, 367818), (473, 334380), (516, 306515), (645, 245212), (660, 239639), (860, 183909), (946, 167190), (1290, 122606), (1419, 111460), (1892, 83595), (2365, 66876), (2580, 61303), (2838, 55730), (4730, 33438), (5573, 28380), (5676, 27865), (7095, 22292), (9460, 16719), (11146, 14190)]