144877304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{126641}}^1$

素因数の和:126671

約数の個数: 32

約数和(自身を含む): 319137840

約数和(自身を除く): 174260536

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 126641, 253282, 506564, 1013128, 1393051, 1646333, 2786102, 3292666, 5572204, 6585332, 11144408, 13170664, 18109663, 36219326, 72438652, 144877304]

約数ペア:

[(1, 144877304), (2, 72438652), (4, 36219326), (8, 18109663), (11, 13170664), (13, 11144408), (22, 6585332), (26, 5572204), (44, 3292666), (52, 2786102), (88, 1646333), (104, 1393051), (143, 1013128), (286, 506564), (572, 253282), (1144, 126641)]