15672569652

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{67049}}^1$

素因数の和:67253

約数の個数: 72

約数和(自身を含む): 40807166400

約数和(自身を除く): 25134596748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 151, 172, 258, 302, 387, 453, 516, 604, 774, 906, 1359, 1548, 1812, 2718, 5436, 6493, 12986, 19479, 25972, 38958, 58437, 67049, 77916, 116874, 134098, 201147, 233748, 268196, 402294, 603441, 804588, 1206882, 2413764, 2883107, 5766214, 8649321, 10124399, 11532428, 17298642, 20248798, 25947963, 30373197, 34597284, 40497596, 51895926, 60746394, 91119591, 103791852, 121492788, 182239182, 364478364, 435349157, 870698314, 1306047471, 1741396628, 2612094942, 3918142413, 5224189884, 7836284826, 15672569652]

約数ペア:

[(1, 15672569652), (2, 7836284826), (3, 5224189884), (4, 3918142413), (6, 2612094942), (9, 1741396628), (12, 1306047471), (18, 870698314), (36, 435349157), (43, 364478364), (86, 182239182), (129, 121492788), (151, 103791852), (172, 91119591), (258, 60746394), (302, 51895926), (387, 40497596), (453, 34597284), (516, 30373197), (604, 25947963), (774, 20248798), (906, 17298642), (1359, 11532428), (1548, 10124399), (1812, 8649321), (2718, 5766214), (5436, 2883107), (6493, 2413764), (12986, 1206882), (19479, 804588), (25972, 603441), (38958, 402294), (58437, 268196), (67049, 233748), (77916, 201147), (116874, 134098)]