140596524

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{983}}^1$

素因数の和:1159

約数の個数: 72

約数和(自身を含む): 370712160

約数和(自身を除く): 230115636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 137, 174, 261, 274, 348, 411, 522, 548, 822, 983, 1044, 1233, 1644, 1966, 2466, 2949, 3932, 3973, 4932, 5898, 7946, 8847, 11796, 11919, 15892, 17694, 23838, 28507, 35388, 35757, 47676, 57014, 71514, 85521, 114028, 134671, 143028, 171042, 256563, 269342, 342084, 404013, 513126, 538684, 808026, 1026252, 1212039, 1616052, 2424078, 3905459, 4848156, 7810918, 11716377, 15621836, 23432754, 35149131, 46865508, 70298262, 140596524]

約数ペア:

[(1, 140596524), (2, 70298262), (3, 46865508), (4, 35149131), (6, 23432754), (9, 15621836), (12, 11716377), (18, 7810918), (29, 4848156), (36, 3905459), (58, 2424078), (87, 1616052), (116, 1212039), (137, 1026252), (174, 808026), (261, 538684), (274, 513126), (348, 404013), (411, 342084), (522, 269342), (548, 256563), (822, 171042), (983, 143028), (1044, 134671), (1233, 114028), (1644, 85521), (1966, 71514), (2466, 57014), (2949, 47676), (3932, 35757), (3973, 35388), (4932, 28507), (5898, 23838), (7946, 17694), (8847, 15892), (11796, 11919)]