156976807676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1\times {\mathrm{68371}}^1$

素因数の和:69114

約数の個数: 48

約数和(自身を含む): 300716465280

約数和(自身を除く): 143739657604

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 659, 871, 1318, 1742, 2636, 3484, 8567, 17134, 34268, 44153, 68371, 88306, 136742, 176612, 273484, 573989, 888823, 1147978, 1777646, 2295956, 3555292, 4580857, 9161714, 18323428, 45056489, 59551141, 90112978, 119102282, 180225956, 238204564, 585734357, 1171468714, 2342937428, 3018784763, 6037569526, 12075139052, 39244201919, 78488403838, 156976807676]

約数ペア:

[(1, 156976807676), (2, 78488403838), (4, 39244201919), (13, 12075139052), (26, 6037569526), (52, 3018784763), (67, 2342937428), (134, 1171468714), (268, 585734357), (659, 238204564), (871, 180225956), (1318, 119102282), (1742, 90112978), (2636, 59551141), (3484, 45056489), (8567, 18323428), (17134, 9161714), (34268, 4580857), (44153, 3555292), (68371, 2295956), (88306, 1777646), (136742, 1147978), (176612, 888823), (273484, 573989)]