156550784

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{7237}}^1$

素因数の和:7277

約数の個数: 48

約数和(自身を含む): 337761270

約数和(自身を除く): 181210486

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 338, 416, 676, 832, 1352, 1664, 2704, 5408, 7237, 10816, 14474, 21632, 28948, 57896, 94081, 115792, 188162, 231584, 376324, 463168, 752648, 926336, 1223053, 1505296, 2446106, 3010592, 4892212, 6021184, 9784424, 12042368, 19568848, 39137696, 78275392, 156550784]

約数ペア:

[(1, 156550784), (2, 78275392), (4, 39137696), (8, 19568848), (13, 12042368), (16, 9784424), (26, 6021184), (32, 4892212), (52, 3010592), (64, 2446106), (104, 1505296), (128, 1223053), (169, 926336), (208, 752648), (338, 463168), (416, 376324), (676, 231584), (832, 188162), (1352, 115792), (1664, 94081), (2704, 57896), (5408, 28948), (7237, 21632), (10816, 14474)]