152040289726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1\times {\mathrm{1571}}^1$

素因数の和:2225

約数の個数: 64

約数和(自身を含む): 252158860800

約数和(自身を除く): 100118571074

約数列:

[1, 2, 13, 26, 61, 122, 139, 278, 439, 793, 878, 1571, 1586, 1807, 3142, 3614, 5707, 8479, 11414, 16958, 20423, 26779, 40846, 53558, 61021, 95831, 110227, 122042, 191662, 218369, 220454, 348127, 436738, 689669, 696254, 793273, 1245803, 1379338, 1586546, 2491606, 2838797, 3722281, 5677594, 7444562, 8965697, 13320509, 17931394, 26641018, 42069809, 48389653, 84139618, 95863991, 96779306, 173166617, 191727982, 346333234, 546907517, 1093815034, 1246231883, 2492463766, 5847703451, 11695406902, 76020144863, 152040289726]

約数ペア:

[(1, 152040289726), (2, 76020144863), (13, 11695406902), (26, 5847703451), (61, 2492463766), (122, 1246231883), (139, 1093815034), (278, 546907517), (439, 346333234), (793, 191727982), (878, 173166617), (1571, 96779306), (1586, 95863991), (1807, 84139618), (3142, 48389653), (3614, 42069809), (5707, 26641018), (8479, 17931394), (11414, 13320509), (16958, 8965697), (20423, 7444562), (26779, 5677594), (40846, 3722281), (53558, 2838797), (61021, 2491606), (95831, 1586546), (110227, 1379338), (122042, 1245803), (191662, 793273), (218369, 696254), (220454, 689669), (348127, 436738)]