146168946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{647}}^1$

素因数の和:836

約数の個数: 96

約数和(自身を含む): 397882368

約数和(自身を除く): 251713422

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 163, 198, 231, 326, 462, 489, 647, 693, 978, 1141, 1294, 1386, 1467, 1793, 1941, 2282, 2934, 3423, 3586, 3882, 4529, 5379, 5823, 6846, 7117, 9058, 10269, 10758, 11646, 12551, 13587, 14234, 16137, 20538, 21351, 25102, 27174, 32274, 37653, 40761, 42702, 49819, 64053, 75306, 81522, 99638, 105461, 112959, 128106, 149457, 210922, 225918, 298914, 316383, 448371, 632766, 738227, 896742, 949149, 1160071, 1476454, 1898298, 2214681, 2320142, 3480213, 4429362, 6644043, 6960426, 8120497, 10440639, 13288086, 16240994, 20881278, 24361491, 48722982, 73084473, 146168946]

約数ペア:

[(1, 146168946), (2, 73084473), (3, 48722982), (6, 24361491), (7, 20881278), (9, 16240994), (11, 13288086), (14, 10440639), (18, 8120497), (21, 6960426), (22, 6644043), (33, 4429362), (42, 3480213), (63, 2320142), (66, 2214681), (77, 1898298), (99, 1476454), (126, 1160071), (154, 949149), (163, 896742), (198, 738227), (231, 632766), (326, 448371), (462, 316383), (489, 298914), (647, 225918), (693, 210922), (978, 149457), (1141, 128106), (1294, 112959), (1386, 105461), (1467, 99638), (1793, 81522), (1941, 75306), (2282, 64053), (2934, 49819), (3423, 42702), (3586, 40761), (3882, 37653), (4529, 32274), (5379, 27174), (5823, 25102), (6846, 21351), (7117, 20538), (9058, 16137), (10269, 14234), (10758, 13587), (11646, 12551)]