156945696

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{19697}}^1$

素因数の和:19793

約数の個数: 48

約数和(自身を含む): 416967264

約数和(自身を除く): 260021568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 19697, 39394, 59091, 78788, 118182, 157576, 236364, 315152, 472728, 630304, 945456, 1634851, 1890912, 3269702, 4904553, 6539404, 9809106, 13078808, 19618212, 26157616, 39236424, 52315232, 78472848, 156945696]

約数ペア:

[(1, 156945696), (2, 78472848), (3, 52315232), (4, 39236424), (6, 26157616), (8, 19618212), (12, 13078808), (16, 9809106), (24, 6539404), (32, 4904553), (48, 3269702), (83, 1890912), (96, 1634851), (166, 945456), (249, 630304), (332, 472728), (498, 315152), (664, 236364), (996, 157576), (1328, 118182), (1992, 78788), (2656, 59091), (3984, 39394), (7968, 19697)]