164094632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^2\times {\mathrm{313}}^1$

素因数の和:474

約数の個数: 48

約数和(自身を含む): 337151220

約数和(自身を除く): 173056588

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 313, 568, 626, 923, 1252, 1846, 2504, 3692, 4069, 5041, 7384, 8138, 10082, 16276, 20164, 22223, 32552, 40328, 44446, 65533, 88892, 131066, 177784, 262132, 288899, 524264, 577798, 1155596, 1577833, 2311192, 3155666, 6311332, 12622664, 20511829, 41023658, 82047316, 164094632]

約数ペア:

[(1, 164094632), (2, 82047316), (4, 41023658), (8, 20511829), (13, 12622664), (26, 6311332), (52, 3155666), (71, 2311192), (104, 1577833), (142, 1155596), (284, 577798), (313, 524264), (568, 288899), (626, 262132), (923, 177784), (1252, 131066), (1846, 88892), (2504, 65533), (3692, 44446), (4069, 40328), (5041, 32552), (7384, 22223), (8138, 20164), (10082, 16276)]