153529145

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3529}}^1$

素因数の和:3665

約数の個数: 32

約数和(自身を含む): 231793920

約数和(自身を除く): 78264775

約数列:

[1, 5, 7, 11, 35, 55, 77, 113, 385, 565, 791, 1243, 3529, 3955, 6215, 8701, 17645, 24703, 38819, 43505, 123515, 194095, 271733, 398777, 1358665, 1993885, 2791439, 4386547, 13957195, 21932735, 30705829, 153529145]

約数ペア:

[(1, 153529145), (5, 30705829), (7, 21932735), (11, 13957195), (35, 4386547), (55, 2791439), (77, 1993885), (113, 1358665), (385, 398777), (565, 271733), (791, 194095), (1243, 123515), (3529, 43505), (3955, 38819), (6215, 24703), (8701, 17645)]