139908768

素因数分解:

$2^5\times 3^1\times {\mathrm{163}}^1\times {\mathrm{8941}}^1$

素因数の和:9117

約数の個数: 48

約数和(自身を含む): 369554976

約数和(自身を除く): 229646208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 5216, 7824, 8941, 15648, 17882, 26823, 35764, 53646, 71528, 107292, 143056, 214584, 286112, 429168, 858336, 1457383, 2914766, 4372149, 5829532, 8744298, 11659064, 17488596, 23318128, 34977192, 46636256, 69954384, 139908768]

約数ペア:

[(1, 139908768), (2, 69954384), (3, 46636256), (4, 34977192), (6, 23318128), (8, 17488596), (12, 11659064), (16, 8744298), (24, 5829532), (32, 4372149), (48, 2914766), (96, 1457383), (163, 858336), (326, 429168), (489, 286112), (652, 214584), (978, 143056), (1304, 107292), (1956, 71528), (2608, 53646), (3912, 35764), (5216, 26823), (7824, 17882), (8941, 15648)]