156955724408

素因数分解:

$2^3\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1021}}^1\times {\mathrm{4153}}^1$

素因数の和:5848

約数の個数: 64

約数和(自身を含む): 337253622720

約数和(自身を除く): 180297898312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 661, 1021, 1322, 2042, 2644, 4084, 4153, 4627, 5288, 7147, 8168, 8306, 9254, 14294, 16612, 18508, 28588, 29071, 33224, 37016, 57176, 58142, 116284, 232568, 674881, 1349762, 2699524, 2745133, 4240213, 4724167, 5399048, 5490266, 8480426, 9448334, 10980532, 16960852, 18896668, 19215931, 21961064, 29681491, 33921704, 37793336, 38431862, 59362982, 76863724, 118725964, 153727448, 237451928, 2802780793, 5605561586, 11211123172, 19619465551, 22422246344, 39238931102, 78477862204, 156955724408]

約数ペア:

[(1, 156955724408), (2, 78477862204), (4, 39238931102), (7, 22422246344), (8, 19619465551), (14, 11211123172), (28, 5605561586), (56, 2802780793), (661, 237451928), (1021, 153727448), (1322, 118725964), (2042, 76863724), (2644, 59362982), (4084, 38431862), (4153, 37793336), (4627, 33921704), (5288, 29681491), (7147, 21961064), (8168, 19215931), (8306, 18896668), (9254, 16960852), (14294, 10980532), (16612, 9448334), (18508, 8480426), (28588, 5490266), (29071, 5399048), (33224, 4724167), (37016, 4240213), (57176, 2745133), (58142, 2699524), (116284, 1349762), (232568, 674881)]