144717216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{215353}}^1$

素因数の和:215373

約数の個数: 48

約数和(自身を含む): 434153664

約数和(自身を除く): 289436448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 215353, 430706, 646059, 861412, 1292118, 1507471, 1722824, 2584236, 3014942, 3445648, 4522413, 5168472, 6029884, 6891296, 9044826, 10336944, 12059768, 18089652, 20673888, 24119536, 36179304, 48239072, 72358608, 144717216]

約数ペア:

[(1, 144717216), (2, 72358608), (3, 48239072), (4, 36179304), (6, 24119536), (7, 20673888), (8, 18089652), (12, 12059768), (14, 10336944), (16, 9044826), (21, 6891296), (24, 6029884), (28, 5168472), (32, 4522413), (42, 3445648), (48, 3014942), (56, 2584236), (84, 1722824), (96, 1507471), (112, 1292118), (168, 861412), (224, 646059), (336, 430706), (672, 215353)]