156964377908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{5557}}^1$

素因数の和:5941

約数の個数: 96

約数和(自身を含む): 310718255904

約数和(自身を除く): 153753877996

約数列:

[1, 2, 4, 13, 26, 37, 52, 53, 74, 106, 148, 212, 277, 481, 554, 689, 962, 1108, 1378, 1924, 1961, 2756, 3601, 3922, 5557, 7202, 7844, 10249, 11114, 14404, 14681, 20498, 22228, 25493, 29362, 40996, 50986, 58724, 72241, 101972, 133237, 144482, 190853, 205609, 266474, 288964, 294521, 381706, 411218, 532948, 543197, 589042, 763412, 822436, 1086394, 1178084, 1539289, 2172788, 2672917, 3078578, 3828773, 5345834, 6157156, 7061561, 7657546, 10691668, 10897277, 14123122, 15315092, 20010757, 21794554, 28246244, 40021514, 43589108, 56953693, 80043028, 81582317, 113907386, 141664601, 163164634, 227814772, 283329202, 326329268, 566658404, 740398009, 1060570121, 1480796018, 2121140242, 2961592036, 3018545729, 4242280484, 6037091458, 12074182916, 39241094477, 78482188954, 156964377908]

約数ペア:

[(1, 156964377908), (2, 78482188954), (4, 39241094477), (13, 12074182916), (26, 6037091458), (37, 4242280484), (52, 3018545729), (53, 2961592036), (74, 2121140242), (106, 1480796018), (148, 1060570121), (212, 740398009), (277, 566658404), (481, 326329268), (554, 283329202), (689, 227814772), (962, 163164634), (1108, 141664601), (1378, 113907386), (1924, 81582317), (1961, 80043028), (2756, 56953693), (3601, 43589108), (3922, 40021514), (5557, 28246244), (7202, 21794554), (7844, 20010757), (10249, 15315092), (11114, 14123122), (14404, 10897277), (14681, 10691668), (20498, 7657546), (22228, 7061561), (25493, 6157156), (29362, 5345834), (40996, 3828773), (50986, 3078578), (58724, 2672917), (72241, 2172788), (101972, 1539289), (133237, 1178084), (144482, 1086394), (190853, 822436), (205609, 763412), (266474, 589042), (288964, 543197), (294521, 532948), (381706, 411218)]