144150972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{16661}}^1$

素因数の和:16778

約数の個数: 48

約数和(自身を含む): 388157952

約数和(自身を除く): 244006980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 16661, 33322, 49983, 66644, 99966, 116627, 199932, 233254, 349881, 466508, 699762, 1399524, 1716083, 3432166, 5148249, 6864332, 10296498, 12012581, 20592996, 24025162, 36037743, 48050324, 72075486, 144150972]

約数ペア:

[(1, 144150972), (2, 72075486), (3, 48050324), (4, 36037743), (6, 24025162), (7, 20592996), (12, 12012581), (14, 10296498), (21, 6864332), (28, 5148249), (42, 3432166), (84, 1716083), (103, 1399524), (206, 699762), (309, 466508), (412, 349881), (618, 233254), (721, 199932), (1236, 116627), (1442, 99966), (2163, 66644), (2884, 49983), (4326, 33322), (8652, 16661)]