147492702

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{16487}}^1$

素因数の和:16573

約数の個数: 48

約数和(自身を含む): 370386432

約数和(自身を除く): 222893730

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 16487, 32974, 49461, 98922, 115409, 148383, 230818, 296766, 346227, 692454, 1038681, 1170577, 2077362, 2341154, 3511731, 7023462, 8194039, 10535193, 16388078, 21070386, 24582117, 49164234, 73746351, 147492702]

約数ペア:

[(1, 147492702), (2, 73746351), (3, 49164234), (6, 24582117), (7, 21070386), (9, 16388078), (14, 10535193), (18, 8194039), (21, 7023462), (42, 3511731), (63, 2341154), (71, 2077362), (126, 1170577), (142, 1038681), (213, 692454), (426, 346227), (497, 296766), (639, 230818), (994, 148383), (1278, 115409), (1491, 98922), (2982, 49461), (4473, 32974), (8946, 16487)]