155396652

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 367311840

約数和(自身を除く): 211915188

約数列:

[1, 2, 3, 4, 6, 12, 193, 229, 293, 386, 458, 579, 586, 687, 772, 879, 916, 1158, 1172, 1374, 1758, 2316, 2748, 3516, 44197, 56549, 67097, 88394, 113098, 132591, 134194, 169647, 176788, 201291, 226196, 265182, 268388, 339294, 402582, 530364, 678588, 805164, 12949721, 25899442, 38849163, 51798884, 77698326, 155396652]

約数ペア:

[(1, 155396652), (2, 77698326), (3, 51798884), (4, 38849163), (6, 25899442), (12, 12949721), (193, 805164), (229, 678588), (293, 530364), (386, 402582), (458, 339294), (579, 268388), (586, 265182), (687, 226196), (772, 201291), (879, 176788), (916, 169647), (1158, 134194), (1172, 132591), (1374, 113098), (1758, 88394), (2316, 67097), (2748, 56549), (3516, 44197)]