150711708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1867}}^1$

素因数の和:1943

約数の個数: 72

約数和(自身を含む): 415502976

約数和(自身を除く): 264791268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 961, 1302, 1867, 1922, 2604, 2883, 3734, 3844, 5601, 5766, 6727, 7468, 11202, 11532, 13069, 13454, 20181, 22404, 26138, 26908, 39207, 40362, 52276, 57877, 78414, 80724, 115754, 156828, 173631, 231508, 347262, 405139, 694524, 810278, 1215417, 1620556, 1794187, 2430834, 3588374, 4861668, 5382561, 7176748, 10765122, 12559309, 21530244, 25118618, 37677927, 50237236, 75355854, 150711708]

約数ペア:

[(1, 150711708), (2, 75355854), (3, 50237236), (4, 37677927), (6, 25118618), (7, 21530244), (12, 12559309), (14, 10765122), (21, 7176748), (28, 5382561), (31, 4861668), (42, 3588374), (62, 2430834), (84, 1794187), (93, 1620556), (124, 1215417), (186, 810278), (217, 694524), (372, 405139), (434, 347262), (651, 231508), (868, 173631), (961, 156828), (1302, 115754), (1867, 80724), (1922, 78414), (2604, 57877), (2883, 52276), (3734, 40362), (3844, 39207), (5601, 26908), (5766, 26138), (6727, 22404), (7468, 20181), (11202, 13454), (11532, 13069)]