156919253504

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{23575609}}^1$

素因数の和:23575640

約数の個数: 40

約数和(自身を含む): 337649886420

約数和(自身を除く): 180730632916

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 23575609, 47151218, 94302436, 188604872, 306482917, 377209744, 612965834, 754419488, 1225931668, 1508838976, 2451863336, 3017677952, 4903726672, 6035355904, 9807453344, 12070711808, 19614906688, 39229813376, 78459626752, 156919253504]

約数ペア:

[(1, 156919253504), (2, 78459626752), (4, 39229813376), (8, 19614906688), (13, 12070711808), (16, 9807453344), (26, 6035355904), (32, 4903726672), (52, 3017677952), (64, 2451863336), (104, 1508838976), (128, 1225931668), (208, 754419488), (256, 612965834), (416, 377209744), (512, 306482917), (832, 188604872), (1664, 94302436), (3328, 47151218), (6656, 23575609)]