156984286228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27211}}^1\times {\mathrm{18731}}^1$

素因数の和:45964

約数の個数: 48

約数和(自身を含む): 342542043648

約数和(自身を除く): 185557757420

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 18731, 27211, 37462, 54422, 74924, 108844, 131117, 190477, 206041, 262234, 299321, 380954, 412082, 524468, 598642, 761908, 824164, 1197284, 1442287, 2095247, 2884574, 4190494, 5769148, 8380988, 509689241, 1019378482, 2038756964, 3567824687, 5606581651, 7135649374, 11213163302, 14271298748, 22426326604, 39246071557, 78492143114, 156984286228]

約数ペア:

[(1, 156984286228), (2, 78492143114), (4, 39246071557), (7, 22426326604), (11, 14271298748), (14, 11213163302), (22, 7135649374), (28, 5606581651), (44, 3567824687), (77, 2038756964), (154, 1019378482), (308, 509689241), (18731, 8380988), (27211, 5769148), (37462, 4190494), (54422, 2884574), (74924, 2095247), (108844, 1442287), (131117, 1197284), (190477, 824164), (206041, 761908), (262234, 598642), (299321, 524468), (380954, 412082)]