145085136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{431801}}^1$

素因数の和:431819

約数の個数: 40

約数和(自身を含む): 428347584

約数和(自身を除く): 283262448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 431801, 863602, 1295403, 1727204, 2590806, 3022607, 3454408, 5181612, 6045214, 6908816, 9067821, 10363224, 12090428, 18135642, 20726448, 24180856, 36271284, 48361712, 72542568, 145085136]

約数ペア:

[(1, 145085136), (2, 72542568), (3, 48361712), (4, 36271284), (6, 24180856), (7, 20726448), (8, 18135642), (12, 12090428), (14, 10363224), (16, 9067821), (21, 6908816), (24, 6045214), (28, 5181612), (42, 3454408), (48, 3022607), (56, 2590806), (84, 1727204), (112, 1295403), (168, 863602), (336, 431801)]