147393526

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{1013}}^1$

素因数の和:1588

約数の個数: 32

約数和(自身を含む): 266722560

約数和(自身を除く): 119329034

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 547, 1013, 1094, 2026, 3829, 7091, 7658, 10393, 14182, 19247, 20786, 38494, 72751, 134729, 145502, 269458, 554111, 1108222, 3878777, 7757554, 10528109, 21056218, 73696763, 147393526]

約数ペア:

[(1, 147393526), (2, 73696763), (7, 21056218), (14, 10528109), (19, 7757554), (38, 3878777), (133, 1108222), (266, 554111), (547, 269458), (1013, 145502), (1094, 134729), (2026, 72751), (3829, 38494), (7091, 20786), (7658, 19247), (10393, 14182)]