150616228

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2377}}^1$

素因数の和:2492

約数の個数: 48

約数和(自身を含む): 315341824

約数和(自身を除く): 164725596

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 73, 124, 146, 217, 292, 434, 511, 868, 1022, 2044, 2263, 2377, 4526, 4754, 9052, 9508, 15841, 16639, 31682, 33278, 63364, 66556, 73687, 147374, 173521, 294748, 347042, 515809, 694084, 1031618, 1214647, 2063236, 2429294, 4858588, 5379151, 10758302, 21516604, 37654057, 75308114, 150616228]

約数ペア:

[(1, 150616228), (2, 75308114), (4, 37654057), (7, 21516604), (14, 10758302), (28, 5379151), (31, 4858588), (62, 2429294), (73, 2063236), (124, 1214647), (146, 1031618), (217, 694084), (292, 515809), (434, 347042), (511, 294748), (868, 173521), (1022, 147374), (2044, 73687), (2263, 66556), (2377, 63364), (4526, 33278), (4754, 31682), (9052, 16639), (9508, 15841)]