155845504

素因数分解:

$2^7\times {\mathrm{821}}^1\times {\mathrm{1483}}^1$

素因数の和:2318

約数の個数: 32

約数和(自身を含む): 311061240

約数和(自身を除く): 155215736

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 821, 1483, 1642, 2966, 3284, 5932, 6568, 11864, 13136, 23728, 26272, 47456, 52544, 94912, 105088, 189824, 1217543, 2435086, 4870172, 9740344, 19480688, 38961376, 77922752, 155845504]

約数ペア:

[(1, 155845504), (2, 77922752), (4, 38961376), (8, 19480688), (16, 9740344), (32, 4870172), (64, 2435086), (128, 1217543), (821, 189824), (1483, 105088), (1642, 94912), (2966, 52544), (3284, 47456), (5932, 26272), (6568, 23728), (11864, 13136)]