163373418

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2897}}^1$

素因数の和:3159

約数の個数: 48

約数和(自身を含む): 382918536

約数和(自身を除く): 219545118

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 241, 482, 723, 1446, 2169, 2897, 3133, 4338, 5794, 6266, 8691, 9399, 17382, 18798, 26073, 28197, 37661, 52146, 56394, 75322, 112983, 225966, 338949, 677898, 698177, 1396354, 2094531, 4189062, 6283593, 9076301, 12567186, 18152602, 27228903, 54457806, 81686709, 163373418]

約数ペア:

[(1, 163373418), (2, 81686709), (3, 54457806), (6, 27228903), (9, 18152602), (13, 12567186), (18, 9076301), (26, 6283593), (39, 4189062), (78, 2094531), (117, 1396354), (234, 698177), (241, 677898), (482, 338949), (723, 225966), (1446, 112983), (2169, 75322), (2897, 56394), (3133, 52146), (4338, 37661), (5794, 28197), (6266, 26073), (8691, 18798), (9399, 17382)]