163028512

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7247}}^1$

素因数の和:7313

約数の個数: 48

約数和(自身を含む): 347034240

約数和(自身を除く): 184005728

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1406, 2812, 5624, 7247, 11248, 14494, 22496, 28988, 57976, 115952, 137693, 231904, 268139, 275386, 536278, 550772, 1072556, 1101544, 2145112, 2203088, 4290224, 4406176, 5094641, 8580448, 10189282, 20378564, 40757128, 81514256, 163028512]

約数ペア:

[(1, 163028512), (2, 81514256), (4, 40757128), (8, 20378564), (16, 10189282), (19, 8580448), (32, 5094641), (37, 4406176), (38, 4290224), (74, 2203088), (76, 2145112), (148, 1101544), (152, 1072556), (296, 550772), (304, 536278), (592, 275386), (608, 268139), (703, 231904), (1184, 137693), (1406, 115952), (2812, 57976), (5624, 28988), (7247, 22496), (11248, 14494)]