156728048388

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{40435513}}^1$

素因数の和:40435556

約数の個数: 48

約数和(自身を含む): 407589981120

約数和(自身を除く): 250861932732

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 40435513, 80871026, 121306539, 161742052, 242613078, 485226156, 687403721, 768274747, 1374807442, 1536549494, 2062211163, 2304824241, 2749614884, 3073098988, 4124422326, 4609648482, 8248844652, 9219296964, 13060670699, 26121341398, 39182012097, 52242682796, 78364024194, 156728048388]

約数ペア:

[(1, 156728048388), (2, 78364024194), (3, 52242682796), (4, 39182012097), (6, 26121341398), (12, 13060670699), (17, 9219296964), (19, 8248844652), (34, 4609648482), (38, 4124422326), (51, 3073098988), (57, 2749614884), (68, 2304824241), (76, 2062211163), (102, 1536549494), (114, 1374807442), (204, 768274747), (228, 687403721), (323, 485226156), (646, 242613078), (969, 161742052), (1292, 121306539), (1938, 80871026), (3876, 40435513)]