156206856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2797}}^1$

素因数の和:2998

約数の個数: 64

約数和(自身を含む): 423057600

約数和(自身を除く): 266850744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 179, 312, 358, 537, 716, 1074, 1432, 2148, 2327, 2797, 4296, 4654, 5594, 6981, 8391, 9308, 11188, 13962, 16782, 18616, 22376, 27924, 33564, 36361, 55848, 67128, 72722, 109083, 145444, 218166, 290888, 436332, 500663, 872664, 1001326, 1501989, 2002652, 3003978, 4005304, 6007956, 6508619, 12015912, 13017238, 19525857, 26034476, 39051714, 52068952, 78103428, 156206856]

約数ペア:

[(1, 156206856), (2, 78103428), (3, 52068952), (4, 39051714), (6, 26034476), (8, 19525857), (12, 13017238), (13, 12015912), (24, 6508619), (26, 6007956), (39, 4005304), (52, 3003978), (78, 2002652), (104, 1501989), (156, 1001326), (179, 872664), (312, 500663), (358, 436332), (537, 290888), (716, 218166), (1074, 145444), (1432, 109083), (2148, 72722), (2327, 67128), (2797, 55848), (4296, 36361), (4654, 33564), (5594, 27924), (6981, 22376), (8391, 18616), (9308, 16782), (11188, 13962)]