160861428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49103}}^1$

素因数の和:49133

約数の個数: 72

約数和(自身を含む): 500467968

約数和(自身を除く): 339606540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 49103, 98206, 147309, 196412, 294618, 343721, 441927, 589236, 638339, 687442, 883854, 1031163, 1276678, 1374884, 1767708, 1915017, 2062326, 2553356, 3093489, 3830034, 4124652, 4468373, 5745051, 6186978, 7660068, 8936746, 11490102, 12373956, 13405119, 17873492, 22980204, 26810238, 40215357, 53620476, 80430714, 160861428]

約数ペア:

[(1, 160861428), (2, 80430714), (3, 53620476), (4, 40215357), (6, 26810238), (7, 22980204), (9, 17873492), (12, 13405119), (13, 12373956), (14, 11490102), (18, 8936746), (21, 7660068), (26, 6186978), (28, 5745051), (36, 4468373), (39, 4124652), (42, 3830034), (52, 3093489), (63, 2553356), (78, 2062326), (84, 1915017), (91, 1767708), (117, 1374884), (126, 1276678), (156, 1031163), (182, 883854), (234, 687442), (252, 638339), (273, 589236), (364, 441927), (468, 343721), (546, 294618), (819, 196412), (1092, 147309), (1638, 98206), (3276, 49103)]