156938484340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9349}}^1\times {\mathrm{76303}}^1$

素因数の和:85672

約数の個数: 48

約数和(自身を含む): 359574969600

約数和(自身を除く): 202636485260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 9349, 18698, 37396, 46745, 76303, 93490, 102839, 152606, 186980, 205678, 305212, 381515, 411356, 514195, 763030, 839333, 1028390, 1526060, 1678666, 2056780, 3357332, 4196665, 8393330, 16786660, 713356747, 1426713494, 2853426988, 3566783735, 7133567470, 7846924217, 14267134940, 15693848434, 31387696868, 39234621085, 78469242170, 156938484340]

約数ペア:

[(1, 156938484340), (2, 78469242170), (4, 39234621085), (5, 31387696868), (10, 15693848434), (11, 14267134940), (20, 7846924217), (22, 7133567470), (44, 3566783735), (55, 2853426988), (110, 1426713494), (220, 713356747), (9349, 16786660), (18698, 8393330), (37396, 4196665), (46745, 3357332), (76303, 2056780), (93490, 1678666), (102839, 1526060), (152606, 1028390), (186980, 839333), (205678, 763030), (305212, 514195), (381515, 411356)]