15697847898

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{46639}}^1$

素因数の和:46944

約数の個数: 64

約数和(自身を含む): 36535910400

約数和(自身を除く): 20838062502

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 271, 414, 542, 621, 813, 1242, 1626, 2439, 4878, 6233, 7317, 12466, 14634, 18699, 37398, 46639, 56097, 93278, 112194, 139917, 168291, 279834, 336582, 419751, 839502, 1072697, 1259253, 2145394, 2518506, 3218091, 6436182, 9654273, 12639169, 19308546, 25278338, 28962819, 37917507, 57925638, 75835014, 113752521, 227505042, 290700887, 341257563, 581401774, 682515126, 872102661, 1744205322, 2616307983, 5232615966, 7848923949, 15697847898]

約数ペア:

[(1, 15697847898), (2, 7848923949), (3, 5232615966), (6, 2616307983), (9, 1744205322), (18, 872102661), (23, 682515126), (27, 581401774), (46, 341257563), (54, 290700887), (69, 227505042), (138, 113752521), (207, 75835014), (271, 57925638), (414, 37917507), (542, 28962819), (621, 25278338), (813, 19308546), (1242, 12639169), (1626, 9654273), (2439, 6436182), (4878, 3218091), (6233, 2518506), (7317, 2145394), (12466, 1259253), (14634, 1072697), (18699, 839502), (37398, 419751), (46639, 336582), (56097, 279834), (93278, 168291), (112194, 139917)]