154118916

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{29123}}^1$

素因数の和:29150

約数の個数: 72

約数和(自身を含む): 464819040

約数和(自身を除く): 310700124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 29123, 58246, 87369, 116492, 174738, 203861, 262107, 349476, 407722, 524214, 611583, 786321, 815444, 1048428, 1223166, 1427027, 1572642, 1834749, 2446332, 2854054, 3145284, 3669498, 4281081, 5504247, 5708108, 7338996, 8562162, 11008494, 12843243, 17124324, 22016988, 25686486, 38529729, 51372972, 77059458, 154118916]

約数ペア:

[(1, 154118916), (2, 77059458), (3, 51372972), (4, 38529729), (6, 25686486), (7, 22016988), (9, 17124324), (12, 12843243), (14, 11008494), (18, 8562162), (21, 7338996), (27, 5708108), (28, 5504247), (36, 4281081), (42, 3669498), (49, 3145284), (54, 2854054), (63, 2446332), (84, 1834749), (98, 1572642), (108, 1427027), (126, 1223166), (147, 1048428), (189, 815444), (196, 786321), (252, 611583), (294, 524214), (378, 407722), (441, 349476), (588, 262107), (756, 203861), (882, 174738), (1323, 116492), (1764, 87369), (2646, 58246), (5292, 29123)]